3078416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17491}}^1$

素因数の和:17510

約数の個数: 20

約数和(自身を含む): 6507024

約数和(自身を除く): 3428608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 17491, 34982, 69964, 139928, 192401, 279856, 384802, 769604, 1539208, 3078416]

約数ペア:

[(1, 3078416), (2, 1539208), (4, 769604), (8, 384802), (11, 279856), (16, 192401), (22, 139928), (44, 69964), (88, 34982), (176, 17491)]