20962832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{119107}}^1$

素因数の和:119126

約数の個数: 20

約数和(自身を含む): 44308176

約数和(自身を除く): 23345344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 119107, 238214, 476428, 952856, 1310177, 1905712, 2620354, 5240708, 10481416, 20962832]

約数ペア:

[(1, 20962832), (2, 10481416), (4, 5240708), (8, 2620354), (11, 1905712), (16, 1310177), (22, 952856), (44, 476428), (88, 238214), (176, 119107)]