38245490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3067}}^1$

素因数の和:3146

約数の個数: 32

約数和(自身を含む): 72895680

約数和(自身を除く): 34650190

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 3067, 6134, 6235, 12470, 15335, 30670, 88943, 131881, 177886, 263762, 444715, 659405, 889430, 1318810, 3824549, 7649098, 19122745, 38245490]

約数ペア:

[(1, 38245490), (2, 19122745), (5, 7649098), (10, 3824549), (29, 1318810), (43, 889430), (58, 659405), (86, 444715), (145, 263762), (215, 177886), (290, 131881), (430, 88943), (1247, 30670), (2494, 15335), (3067, 12470), (6134, 6235)]