28418764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37993}}^1$

素因数の和:38025

約数の個数: 24

約数和(自身を含む): 57446928

約数和(自身を除く): 29028164

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 37993, 75986, 151972, 417923, 645881, 835846, 1291762, 1671692, 2583524, 7104691, 14209382, 28418764]

約数ペア:

[(1, 28418764), (2, 14209382), (4, 7104691), (11, 2583524), (17, 1671692), (22, 1291762), (34, 835846), (44, 645881), (68, 417923), (187, 151972), (374, 75986), (748, 37993)]