22845290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3739}}^1$

素因数の和:3806

約数の個数: 32

約数和(自身を含む): 45239040

約数和(自身を除く): 22393750

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 3739, 6110, 7478, 18695, 37390, 48607, 97214, 175733, 243035, 351466, 486070, 878665, 1757330, 2284529, 4569058, 11422645, 22845290]

約数ペア:

[(1, 22845290), (2, 11422645), (5, 4569058), (10, 2284529), (13, 1757330), (26, 878665), (47, 486070), (65, 351466), (94, 243035), (130, 175733), (235, 97214), (470, 48607), (611, 37390), (1222, 18695), (3055, 7478), (3739, 6110)]