15697536402892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1386218333}}^1$

素因数の和:1386218505

約数の個数: 24

約数和(自身を含む): 29110585014000

約数和(自身を除く): 13413048611108

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 11324, 1386218333, 2772436666, 5544873332, 26338148327, 52676296654, 105352593308, 206546531617, 413093063234, 826186126468, 3924384100723, 7848768201446, 15697536402892]

約数ペア:

[(1, 15697536402892), (2, 7848768201446), (4, 3924384100723), (19, 826186126468), (38, 413093063234), (76, 206546531617), (149, 105352593308), (298, 52676296654), (596, 26338148327), (2831, 5544873332), (5662, 2772436666), (11324, 1386218333)]