4872177616

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{248987}}^1$

素因数の和:250218

約数の個数: 20

約数和(自身を含む): 9447600672

約数和(自身を除く): 4575423056

約数列:

[1, 2, 4, 8, 16, 1223, 2446, 4892, 9784, 19568, 248987, 497974, 995948, 1991896, 3983792, 304511101, 609022202, 1218044404, 2436088808, 4872177616]

約数ペア:

[(1, 4872177616), (2, 2436088808), (4, 1218044404), (8, 609022202), (16, 304511101), (1223, 3983792), (2446, 1991896), (4892, 995948), (9784, 497974), (19568, 248987)]