1255016874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{173297}}^1$

素因数の和:173390

約数の個数: 32

約数和(自身を含む): 2695130496

約数和(自身を除く): 1440113622

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 173297, 346594, 519891, 1039782, 2946049, 5892098, 8838147, 12304087, 17676294, 24608174, 36912261, 73824522, 209169479, 418338958, 627508437, 1255016874]

約数ペア:

[(1, 1255016874), (2, 627508437), (3, 418338958), (6, 209169479), (17, 73824522), (34, 36912261), (51, 24608174), (71, 17676294), (102, 12304087), (142, 8838147), (213, 5892098), (426, 2946049), (1207, 1039782), (2414, 519891), (3621, 346594), (7242, 173297)]