40974582142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{3589853}}^1$

素因数の和:3590307

約数の個数: 16

約数和(自身を含む): 66340501920

約数和(自身を除く): 25365919778

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 3589853, 7179706, 46668089, 93336178, 1575945467, 3151890934, 20487291071, 40974582142]

約数ペア:

[(1, 40974582142), (2, 20487291071), (13, 3151890934), (26, 1575945467), (439, 93336178), (878, 46668089), (5707, 7179706), (11414, 3589853)]