22193410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 41783040

約数和(自身を除く): 19589630

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 743, 1030, 1486, 2987, 3715, 5974, 7430, 14935, 21547, 29870, 43094, 76529, 107735, 153058, 215470, 382645, 765290, 2219341, 4438682, 11096705, 22193410]

約数ペア:

[(1, 22193410), (2, 11096705), (5, 4438682), (10, 2219341), (29, 765290), (58, 382645), (103, 215470), (145, 153058), (206, 107735), (290, 76529), (515, 43094), (743, 29870), (1030, 21547), (1486, 14935), (2987, 7430), (3715, 5974)]