475087162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{242639}}^1$

素因数の和:242741

約数の個数: 16

約数和(自身を含む): 786153600

約数和(自身を除く): 311066438

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 242639, 485278, 2669029, 5338058, 21594871, 43189742, 237543581, 475087162]

約数ペア:

[(1, 475087162), (2, 237543581), (11, 43189742), (22, 21594871), (89, 5338058), (178, 2669029), (979, 485278), (1958, 242639)]