470053822

素因数分解:

$2^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{20117}}^1$

素因数の和:21795

約数の個数: 16

約数和(自身を含む): 806329440

約数和(自身を除く): 336275618

約数列:

[1, 2, 7, 14, 1669, 3338, 11683, 20117, 23366, 40234, 140819, 281638, 33575273, 67150546, 235026911, 470053822]

約数ペア:

[(1, 470053822), (2, 235026911), (7, 67150546), (14, 33575273), (1669, 281638), (3338, 140819), (11683, 40234), (20117, 23366)]