4059680

素因数分解:

$2^5\times 5^1\times {\mathrm{25373}}^1$

素因数の和:25388

約数の個数: 24

約数和(自身を含む): 9591372

約数和(自身を除く): 5531692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 25373, 50746, 101492, 126865, 202984, 253730, 405968, 507460, 811936, 1014920, 2029840, 4059680]

約数ペア:

[(1, 4059680), (2, 2029840), (4, 1014920), (5, 811936), (8, 507460), (10, 405968), (16, 253730), (20, 202984), (32, 126865), (40, 101492), (80, 50746), (160, 25373)]