22038770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3607}}^1$

素因数の和:3674

約数の個数: 32

約数和(自身を含む): 43642368

約数和(自身を除く): 21603598

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 3607, 6110, 7214, 18035, 36070, 46891, 93782, 169529, 234455, 339058, 468910, 847645, 1695290, 2203877, 4407754, 11019385, 22038770]

約数ペア:

[(1, 22038770), (2, 11019385), (5, 4407754), (10, 2203877), (13, 1695290), (26, 847645), (47, 468910), (65, 339058), (94, 234455), (130, 169529), (235, 93782), (470, 46891), (611, 36070), (1222, 18035), (3055, 7214), (3607, 6110)]