21802034

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2531}}^1$

素因数の和:2665

約数の個数: 16

約数和(自身を含む): 33726240

約数和(自身を除く): 11924206

約数列:

[1, 2, 59, 73, 118, 146, 2531, 4307, 5062, 8614, 149329, 184763, 298658, 369526, 10901017, 21802034]

約数ペア:

[(1, 21802034), (2, 10901017), (59, 369526), (73, 298658), (118, 184763), (146, 149329), (2531, 8614), (4307, 5062)]