20113237846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{5669}}^1$

素因数の和:6073

約数の個数: 64

約数和(自身を含む): 36006768000

約数和(自身を除く): 15893530154

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 349, 391, 442, 598, 698, 782, 4537, 5083, 5669, 5933, 8027, 9074, 10166, 11338, 11866, 16054, 73697, 77129, 96373, 104351, 130387, 136459, 147394, 154258, 192746, 208702, 260774, 272918, 1252849, 1695031, 1773967, 1978481, 2216579, 2505698, 3390062, 3547934, 3956962, 4433158, 25720253, 28815527, 33634177, 45505063, 51440506, 57631054, 67268354, 91010126, 437244301, 591565819, 773586071, 874488602, 1183131638, 1547172142, 10056618923, 20113237846]

約数ペア:

[(1, 20113237846), (2, 10056618923), (13, 1547172142), (17, 1183131638), (23, 874488602), (26, 773586071), (34, 591565819), (46, 437244301), (221, 91010126), (299, 67268354), (349, 57631054), (391, 51440506), (442, 45505063), (598, 33634177), (698, 28815527), (782, 25720253), (4537, 4433158), (5083, 3956962), (5669, 3547934), (5933, 3390062), (8027, 2505698), (9074, 2216579), (10166, 1978481), (11338, 1773967), (11866, 1695031), (16054, 1252849), (73697, 272918), (77129, 260774), (96373, 208702), (104351, 192746), (130387, 154258), (136459, 147394)]