47212804556

素因数分解:

$2^2\times {\mathrm{10459}}^1\times {\mathrm{1128521}}^1$

素因数の和:1138984

約数の個数: 12

約数和(自身を含む): 82630380840

約数和(自身を除く): 35417576284

約数列:

[1, 2, 4, 10459, 20918, 41836, 1128521, 2257042, 4514084, 11803201139, 23606402278, 47212804556]

約数ペア:

[(1, 47212804556), (2, 23606402278), (4, 11803201139), (10459, 4514084), (20918, 2257042), (41836, 1128521)]