3722224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{21149}}^1$

素因数の和:21168

約数の個数: 20

約数和(自身を含む): 7867800

約数和(自身を除く): 4145576

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 21149, 42298, 84596, 169192, 232639, 338384, 465278, 930556, 1861112, 3722224]

約数ペア:

[(1, 3722224), (2, 1861112), (4, 930556), (8, 465278), (11, 338384), (16, 232639), (22, 169192), (44, 84596), (88, 42298), (176, 21149)]