43727632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{210229}}^1$

素因数の和:210250

約数の個数: 20

約数和(自身を含む): 91239820

約数和(自身を除く): 47512188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 210229, 420458, 840916, 1681832, 2732977, 3363664, 5465954, 10931908, 21863816, 43727632]

約数ペア:

[(1, 43727632), (2, 21863816), (4, 10931908), (8, 5465954), (13, 3363664), (16, 2732977), (26, 1681832), (52, 840916), (104, 420458), (208, 210229)]