86528332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{18379}}^1$

素因数の和:18501

約数の個数: 24

約数和(自身を含む): 166743360

約数和(自身を除く): 80215028

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 18379, 36758, 73516, 202169, 404338, 808676, 1966553, 3933106, 7866212, 21632083, 43264166, 86528332]

約数ペア:

[(1, 86528332), (2, 43264166), (4, 21632083), (11, 7866212), (22, 3933106), (44, 1966553), (107, 808676), (214, 404338), (428, 202169), (1177, 73516), (2354, 36758), (4708, 18379)]