7233980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27823}}^1$

素因数の和:27845

約数の個数: 24

約数和(自身を含む): 16360512

約数和(自身を除く): 9126532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 27823, 55646, 111292, 139115, 278230, 361699, 556460, 723398, 1446796, 1808495, 3616990, 7233980]

約数ペア:

[(1, 7233980), (2, 3616990), (4, 1808495), (5, 1446796), (10, 723398), (13, 556460), (20, 361699), (26, 278230), (52, 139115), (65, 111292), (130, 55646), (260, 27823)]