13396841808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{304363}}^1$

素因数の和:304512

約数の個数: 80

約数和(自身を含む): 39854639616

約数和(自身を除く): 26457797808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3668, 5502, 6288, 7336, 11004, 14672, 22008, 44016, 304363, 608726, 913089, 1217452, 1826178, 2130541, 2434904, 3652356, 4261082, 4869808, 6391623, 7304712, 8522164, 12783246, 14609424, 17044328, 25566492, 34088656, 39871553, 51132984, 79743106, 102265968, 119614659, 159486212, 239229318, 279100871, 318972424, 478458636, 558201742, 637944848, 837302613, 956917272, 1116403484, 1674605226, 1913834544, 2232806968, 3349210452, 4465613936, 6698420904, 13396841808]

約数ペア:

[(1, 13396841808), (2, 6698420904), (3, 4465613936), (4, 3349210452), (6, 2232806968), (7, 1913834544), (8, 1674605226), (12, 1116403484), (14, 956917272), (16, 837302613), (21, 637944848), (24, 558201742), (28, 478458636), (42, 318972424), (48, 279100871), (56, 239229318), (84, 159486212), (112, 119614659), (131, 102265968), (168, 79743106), (262, 51132984), (336, 39871553), (393, 34088656), (524, 25566492), (786, 17044328), (917, 14609424), (1048, 12783246), (1572, 8522164), (1834, 7304712), (2096, 6391623), (2751, 4869808), (3144, 4261082), (3668, 3652356), (5502, 2434904), (6288, 2130541), (7336, 1826178), (11004, 1217452), (14672, 913089), (22008, 608726), (44016, 304363)]