22780188

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{3313}}^1$

素因数の和:3514

約数の個数: 36

約数和(自身を含む): 57902208

約数和(自身を除く): 35122020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3313, 3438, 6626, 6876, 9939, 13252, 19878, 29817, 39756, 59634, 119268, 632783, 1265566, 1898349, 2531132, 3796698, 5695047, 7593396, 11390094, 22780188]

約数ペア:

[(1, 22780188), (2, 11390094), (3, 7593396), (4, 5695047), (6, 3796698), (9, 2531132), (12, 1898349), (18, 1265566), (36, 632783), (191, 119268), (382, 59634), (573, 39756), (764, 29817), (1146, 19878), (1719, 13252), (2292, 9939), (3313, 6876), (3438, 6626)]