226481008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1088851}}^1$

素因数の和:1088872

約数の個数: 20

約数和(自身を含む): 472561768

約数和(自身を除く): 246080760

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1088851, 2177702, 4355404, 8710808, 14155063, 17421616, 28310126, 56620252, 113240504, 226481008]

約数ペア:

[(1, 226481008), (2, 113240504), (4, 56620252), (8, 28310126), (13, 17421616), (16, 14155063), (26, 8710808), (52, 4355404), (104, 2177702), (208, 1088851)]