30444934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17477}}^1$

素因数の和:17559

約数の個数: 16

約数和(自身を含む): 49917168

約数和(自身を除く): 19472234

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 17477, 34954, 227201, 454402, 1170959, 2341918, 15222467, 30444934]

約数ペア:

[(1, 30444934), (2, 15222467), (13, 2341918), (26, 1170959), (67, 454402), (134, 227201), (871, 34954), (1742, 17477)]