493440125402

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1215369767}}^1$

素因数の和:1215369805

約数の個数: 16

約数和(自身を含む): 875066232960

約数和(自身を除く): 381626107558

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 1215369767, 2430739534, 8507588369, 17015176738, 35245723243, 70491446486, 246720062701, 493440125402]

約数ペア:

[(1, 493440125402), (2, 246720062701), (7, 70491446486), (14, 35245723243), (29, 17015176738), (58, 8507588369), (203, 2430739534), (406, 1215369767)]