31066766

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1669}}^1$

素因数の和:1939

約数の個数: 16

約数和(自身を含む): 47975760

約数和(自身を除く): 16908994

約数列:

[1, 2, 41, 82, 227, 454, 1669, 3338, 9307, 18614, 68429, 136858, 378863, 757726, 15533383, 31066766]

約数ペア:

[(1, 31066766), (2, 15533383), (41, 757726), (82, 378863), (227, 136858), (454, 68429), (1669, 18614), (3338, 9307)]