13021896

素因数分解:

$2^3\times 3^1\times {\mathrm{542579}}^1$

素因数の和:542588

約数の個数: 16

約数和(自身を含む): 32554800

約数和(自身を除く): 19532904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 542579, 1085158, 1627737, 2170316, 3255474, 4340632, 6510948, 13021896]

約数ペア:

[(1, 13021896), (2, 6510948), (3, 4340632), (4, 3255474), (6, 2170316), (8, 1627737), (12, 1085158), (24, 542579)]