13279823956

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{563947}}^1$

素因数の和:564016

約数の個数: 36

約数和(自身を含む): 27507127648

約数和(自身を除く): 14227303692

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 841, 1682, 3364, 5887, 11774, 23548, 563947, 1127894, 2255788, 3947629, 7895258, 15790516, 16354463, 32708926, 65417852, 114481241, 228962482, 457924964, 474279427, 948558854, 1897117708, 3319955989, 6639911978, 13279823956]

約数ペア:

[(1, 13279823956), (2, 6639911978), (4, 3319955989), (7, 1897117708), (14, 948558854), (28, 474279427), (29, 457924964), (58, 228962482), (116, 114481241), (203, 65417852), (406, 32708926), (812, 16354463), (841, 15790516), (1682, 7895258), (3364, 3947629), (5887, 2255788), (11774, 1127894), (23548, 563947)]