22691036

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 40896576

約数和(自身を除く): 18205540

約数列:

[1, 2, 4, 47, 94, 137, 188, 274, 548, 881, 1762, 3524, 6439, 12878, 25756, 41407, 82814, 120697, 165628, 241394, 482788, 5672759, 11345518, 22691036]

約数ペア:

[(1, 22691036), (2, 11345518), (4, 5672759), (47, 482788), (94, 241394), (137, 165628), (188, 120697), (274, 82814), (548, 41407), (881, 25756), (1762, 12878), (3524, 6439)]