12574254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1641

約数の個数: 64

約数和(自身を含む): 33219072

約数和(自身を除く): 20644818

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 1601, 2618, 3202, 3927, 4803, 7854, 9606, 11207, 17611, 22414, 27217, 33621, 35222, 52833, 54434, 67242, 81651, 105666, 123277, 163302, 190519, 246554, 299387, 369831, 381038, 571557, 598774, 739662, 898161, 1143114, 1796322, 2095709, 4191418, 6287127, 12574254]

約数ペア:

[(1, 12574254), (2, 6287127), (3, 4191418), (6, 2095709), (7, 1796322), (11, 1143114), (14, 898161), (17, 739662), (21, 598774), (22, 571557), (33, 381038), (34, 369831), (42, 299387), (51, 246554), (66, 190519), (77, 163302), (102, 123277), (119, 105666), (154, 81651), (187, 67242), (231, 54434), (238, 52833), (357, 35222), (374, 33621), (462, 27217), (561, 22414), (714, 17611), (1122, 11207), (1309, 9606), (1601, 7854), (2618, 4803), (3202, 3927)]