3920008216

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{13243271}}^1$

素因数の和:13243314

約数の個数: 16

約数和(自身を含む): 7548665040

約数和(自身を除く): 3628656824

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 13243271, 26486542, 52973084, 105946168, 490001027, 980002054, 1960004108, 3920008216]

約数ペア:

[(1, 3920008216), (2, 1960004108), (4, 980002054), (8, 490001027), (37, 105946168), (74, 52973084), (148, 26486542), (296, 13243271)]