3955268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 7398720

約数和(自身を除く): 3443452

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 733, 1349, 1466, 2698, 2932, 5396, 13927, 27854, 52043, 55708, 104086, 208172, 988817, 1977634, 3955268]

約数ペア:

[(1, 3955268), (2, 1977634), (4, 988817), (19, 208172), (38, 104086), (71, 55708), (76, 52043), (142, 27854), (284, 13927), (733, 5396), (1349, 2932), (1466, 2698)]