242564966

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{41351}}^1$

素因数の和:41779

約数の個数: 16

約数和(自身を含む): 416828160

約数和(自身を除く): 174263194

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 41351, 82702, 289457, 578914, 17326069, 34652138, 121282483, 242564966]

約数ペア:

[(1, 242564966), (2, 121282483), (7, 34652138), (14, 17326069), (419, 578914), (838, 289457), (2933, 82702), (5866, 41351)]