766631632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3685729}}^1$

素因数の和:3685750

約数の個数: 20

約数和(自身を含む): 1599606820

約数和(自身を除く): 832975188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3685729, 7371458, 14742916, 29485832, 47914477, 58971664, 95828954, 191657908, 383315816, 766631632]

約数ペア:

[(1, 766631632), (2, 383315816), (4, 191657908), (8, 95828954), (13, 58971664), (16, 47914477), (26, 29485832), (52, 14742916), (104, 7371458), (208, 3685729)]