3914408

素因数分解:

$2^3\times {\mathrm{67}}^2\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 7519050

約数和(自身を除く): 3604642

約数列:

[1, 2, 4, 8, 67, 109, 134, 218, 268, 436, 536, 872, 4489, 7303, 8978, 14606, 17956, 29212, 35912, 58424, 489301, 978602, 1957204, 3914408]

約数ペア:

[(1, 3914408), (2, 1957204), (4, 978602), (8, 489301), (67, 58424), (109, 35912), (134, 29212), (218, 17956), (268, 14606), (436, 8978), (536, 7303), (872, 4489)]