6736990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1836

約数の個数: 32

約数和(自身を含む): 13517280

約数和(自身を除く): 6780290

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1787, 1885, 3574, 3770, 8935, 17870, 23231, 46462, 51823, 103646, 116155, 232310, 259115, 518230, 673699, 1347398, 3368495, 6736990]

約数ペア:

[(1, 6736990), (2, 3368495), (5, 1347398), (10, 673699), (13, 518230), (26, 259115), (29, 232310), (58, 116155), (65, 103646), (130, 51823), (145, 46462), (290, 23231), (377, 17870), (754, 8935), (1787, 3770), (1885, 3574)]