38757458308

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{2203}}^1\times {\mathrm{40351}}^1$

素因数の和:42667

約数の個数: 24

約数和(自身を含む): 68480572160

約数和(自身を除く): 29723113852

約数列:

[1, 2, 4, 109, 218, 436, 2203, 4406, 8812, 40351, 80702, 161404, 240127, 480254, 960508, 4398259, 8796518, 17593036, 88893253, 177786506, 355573012, 9689364577, 19378729154, 38757458308]

約数ペア:

[(1, 38757458308), (2, 19378729154), (4, 9689364577), (109, 355573012), (218, 177786506), (436, 88893253), (2203, 17593036), (4406, 8796518), (8812, 4398259), (40351, 960508), (80702, 480254), (161404, 240127)]