8218808

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{6079}}^1$

素因数の和:6111

約数の個数: 24

約数和(自身を含む): 16689600

約数和(自身を除く): 8470792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 6079, 12158, 24316, 48632, 79027, 158054, 316108, 632216, 1027351, 2054702, 4109404, 8218808]

約数ペア:

[(1, 8218808), (2, 4109404), (4, 2054702), (8, 1027351), (13, 632216), (26, 316108), (52, 158054), (104, 79027), (169, 48632), (338, 24316), (676, 12158), (1352, 6079)]