3957910832

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{3692081}}^1$

素因数の和:3692156

約数の個数: 20

約数和(自身を含む): 7782908856

約数和(自身を除く): 3824998024

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 3692081, 7384162, 14768324, 29536648, 59073296, 247369427, 494738854, 989477708, 1978955416, 3957910832]

約数ペア:

[(1, 3957910832), (2, 1978955416), (4, 989477708), (8, 494738854), (16, 247369427), (67, 59073296), (134, 29536648), (268, 14768324), (536, 7384162), (1072, 3692081)]