4621840

素因数分解:

$2^4\times 5^1\times {\mathrm{57773}}^1$

素因数の和:57786

約数の個数: 20

約数和(自身を含む): 10745964

約数和(自身を除く): 6124124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 57773, 115546, 231092, 288865, 462184, 577730, 924368, 1155460, 2310920, 4621840]

約数ペア:

[(1, 4621840), (2, 2310920), (4, 1155460), (5, 924368), (8, 577730), (10, 462184), (16, 288865), (20, 231092), (40, 115546), (80, 57773)]