10368940028

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{991}}^1\times {\mathrm{16661}}^1$

素因数の和:17813

約数の個数: 24

約数和(自身を含む): 18280746624

約数和(自身を除く): 7911806596

約数列:

[1, 2, 4, 157, 314, 628, 991, 1982, 3964, 16661, 33322, 66644, 155587, 311174, 622348, 2615777, 5231554, 10463108, 16511051, 33022102, 66044204, 2592235007, 5184470014, 10368940028]

約数ペア:

[(1, 10368940028), (2, 5184470014), (4, 2592235007), (157, 66044204), (314, 33022102), (628, 16511051), (991, 10463108), (1982, 5231554), (3964, 2615777), (16661, 622348), (33322, 311174), (66644, 155587)]