12990097948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{111983603}}^1$

素因数の和:111983636

約数の個数: 12

約数和(自身を含む): 23516556840

約数和(自身を除く): 10526458892

約数列:

[1, 2, 4, 29, 58, 116, 111983603, 223967206, 447934412, 3247524487, 6495048974, 12990097948]

約数ペア:

[(1, 12990097948), (2, 6495048974), (4, 3247524487), (29, 447934412), (58, 223967206), (116, 111983603)]