31770064

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{5531}}^1$

素因数の和:5898

約数の個数: 20

約数和(自身を含む): 61737120

約数和(自身を除く): 29967056

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5531, 5744, 11062, 22124, 44248, 88496, 1985629, 3971258, 7942516, 15885032, 31770064]

約数ペア:

[(1, 31770064), (2, 15885032), (4, 7942516), (8, 3971258), (16, 1985629), (359, 88496), (718, 44248), (1436, 22124), (2872, 11062), (5531, 5744)]