20356464

素因数分解:

$2^4\times 3^1\times {\mathrm{424093}}^1$

素因数の和:424104

約数の個数: 20

約数和(自身を含む): 52587656

約数和(自身を除く): 32231192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 424093, 848186, 1272279, 1696372, 2544558, 3392744, 5089116, 6785488, 10178232, 20356464]

約数ペア:

[(1, 20356464), (2, 10178232), (3, 6785488), (4, 5089116), (6, 3392744), (8, 2544558), (12, 1696372), (16, 1272279), (24, 848186), (48, 424093)]