8645042

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 15427584

約数和(自身を除く): 6782542

約数列:

[1, 2, 7, 14, 53, 61, 106, 122, 191, 371, 382, 427, 742, 854, 1337, 2674, 3233, 6466, 10123, 11651, 20246, 22631, 23302, 45262, 70861, 81557, 141722, 163114, 617503, 1235006, 4322521, 8645042]

約数ペア:

[(1, 8645042), (2, 4322521), (7, 1235006), (14, 617503), (53, 163114), (61, 141722), (106, 81557), (122, 70861), (191, 45262), (371, 23302), (382, 22631), (427, 20246), (742, 11651), (854, 10123), (1337, 6466), (2674, 3233)]