16526244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 47609856

約数和(自身を除く): 31083612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 71, 84, 102, 119, 142, 163, 204, 213, 238, 284, 326, 357, 426, 476, 489, 497, 652, 714, 852, 978, 994, 1141, 1207, 1428, 1491, 1956, 1988, 2282, 2414, 2771, 2982, 3423, 3621, 4564, 4828, 5542, 5964, 6846, 7242, 8313, 8449, 11084, 11573, 13692, 14484, 16626, 16898, 19397, 23146, 25347, 33252, 33796, 34719, 38794, 46292, 50694, 58191, 69438, 77588, 81011, 101388, 116382, 138876, 162022, 196741, 232764, 243033, 324044, 393482, 486066, 590223, 786964, 972132, 1180446, 1377187, 2360892, 2754374, 4131561, 5508748, 8263122, 16526244]

約数ペア:

[(1, 16526244), (2, 8263122), (3, 5508748), (4, 4131561), (6, 2754374), (7, 2360892), (12, 1377187), (14, 1180446), (17, 972132), (21, 786964), (28, 590223), (34, 486066), (42, 393482), (51, 324044), (68, 243033), (71, 232764), (84, 196741), (102, 162022), (119, 138876), (142, 116382), (163, 101388), (204, 81011), (213, 77588), (238, 69438), (284, 58191), (326, 50694), (357, 46292), (426, 38794), (476, 34719), (489, 33796), (497, 33252), (652, 25347), (714, 23146), (852, 19397), (978, 16898), (994, 16626), (1141, 14484), (1207, 13692), (1428, 11573), (1491, 11084), (1956, 8449), (1988, 8313), (2282, 7242), (2414, 6846), (2771, 5964), (2982, 5542), (3423, 4828), (3621, 4564)]