21231014736

素因数分解:

$2^4\times 3^1\times {\mathrm{442312807}}^1$

素因数の和:442312818

約数の個数: 20

約数和(自身を含む): 54846788192

約数和(自身を除く): 33615773456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 442312807, 884625614, 1326938421, 1769251228, 2653876842, 3538502456, 5307753684, 7077004912, 10615507368, 21231014736]

約数ペア:

[(1, 21231014736), (2, 10615507368), (3, 7077004912), (4, 5307753684), (6, 3538502456), (8, 2653876842), (12, 1769251228), (16, 1326938421), (24, 884625614), (48, 442312807)]