90769982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{2273}}^1$

素因数の和:2803

約数の個数: 16

約数和(自身を含む): 139823712

約数和(自身を除く): 49053730

約数列:

[1, 2, 41, 82, 487, 974, 2273, 4546, 19967, 39934, 93193, 186386, 1106951, 2213902, 45384991, 90769982]

約数ペア:

[(1, 90769982), (2, 45384991), (41, 2213902), (82, 1106951), (487, 186386), (974, 93193), (2273, 39934), (4546, 19967)]