40935874

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{3049}}^1$

素因数の和:3202

約数の個数: 24

約数和(自身を含む): 71973900

約数和(自身を除く): 31038026

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 3049, 6098, 6713, 13426, 21343, 42686, 149401, 298802, 417713, 835426, 2923991, 5847982, 20467937, 40935874]

約数ペア:

[(1, 40935874), (2, 20467937), (7, 5847982), (14, 2923991), (49, 835426), (98, 417713), (137, 298802), (274, 149401), (959, 42686), (1918, 21343), (3049, 13426), (6098, 6713)]