8980930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7547}}^1$

素因数の和:7578

約数の個数: 32

約数和(自身を含む): 19564416

約数和(自身を除く): 10583486

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 7547, 15094, 37735, 52829, 75470, 105658, 128299, 256598, 264145, 528290, 641495, 898093, 1282990, 1796186, 4490465, 8980930]

約数ペア:

[(1, 8980930), (2, 4490465), (5, 1796186), (7, 1282990), (10, 898093), (14, 641495), (17, 528290), (34, 264145), (35, 256598), (70, 128299), (85, 105658), (119, 75470), (170, 52829), (238, 37735), (595, 15094), (1190, 7547)]