1937653102078

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1\times {\mathrm{11832707}}^1$

素因数の和:11834747

約数の個数: 16

約数和(自身を含む): 2978860573584

約数和(自身を除く): 1041207471506

約数列:

[1, 2, 41, 82, 1997, 3994, 81877, 163754, 11832707, 23665414, 485140987, 970281974, 23629915879, 47259831758, 968826551039, 1937653102078]

約数ペア:

[(1, 1937653102078), (2, 968826551039), (41, 47259831758), (82, 23629915879), (1997, 970281974), (3994, 485140987), (81877, 23665414), (163754, 11832707)]