20392464

素因数分解:

$2^4\times 3^1\times {\mathrm{424843}}^1$

素因数の和:424854

約数の個数: 20

約数和(自身を含む): 52680656

約数和(自身を除く): 32288192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 424843, 849686, 1274529, 1699372, 2549058, 3398744, 5098116, 6797488, 10196232, 20392464]

約数ペア:

[(1, 20392464), (2, 10196232), (3, 6797488), (4, 5098116), (6, 3398744), (8, 2549058), (12, 1699372), (16, 1274529), (24, 849686), (48, 424843)]