3625544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 7439040

約数和(自身を除く): 3813496

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 491, 568, 923, 982, 1846, 1964, 3692, 3928, 6383, 7384, 12766, 25532, 34861, 51064, 69722, 139444, 278888, 453193, 906386, 1812772, 3625544]

約数ペア:

[(1, 3625544), (2, 1812772), (4, 906386), (8, 453193), (13, 278888), (26, 139444), (52, 69722), (71, 51064), (104, 34861), (142, 25532), (284, 12766), (491, 7384), (568, 6383), (923, 3928), (982, 3692), (1846, 1964)]