446051216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2144477}}^1$

素因数の和:2144498

約数の個数: 20

約数和(自身を含む): 930703452

約数和(自身を除く): 484652236

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2144477, 4288954, 8577908, 17155816, 27878201, 34311632, 55756402, 111512804, 223025608, 446051216]

約数ペア:

[(1, 446051216), (2, 223025608), (4, 111512804), (8, 55756402), (13, 34311632), (16, 27878201), (26, 17155816), (52, 8577908), (104, 4288954), (208, 2144477)]