20244028

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15383}}^1$

素因数の和:15441

約数の個数: 24

約数和(自身を含む): 41352192

約数和(自身を除く): 21108164

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 15383, 30766, 61532, 107681, 215362, 430724, 723001, 1446002, 2892004, 5061007, 10122014, 20244028]

約数ペア:

[(1, 20244028), (2, 10122014), (4, 5061007), (7, 2892004), (14, 1446002), (28, 723001), (47, 430724), (94, 215362), (188, 107681), (329, 61532), (658, 30766), (1316, 15383)]