11818316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 21504000

約数和(自身を除く): 9685684

約数列:

[1, 2, 4, 31, 62, 124, 191, 382, 499, 764, 998, 1996, 5921, 11842, 15469, 23684, 30938, 61876, 95309, 190618, 381236, 2954579, 5909158, 11818316]

約数ペア:

[(1, 11818316), (2, 5909158), (4, 2954579), (31, 381236), (62, 190618), (124, 95309), (191, 61876), (382, 30938), (499, 23684), (764, 15469), (998, 11842), (1996, 5921)]