493063258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{29879}}^1$

素因数の和:30141

約数の個数: 16

約数和(自身を含む): 763015680

約数和(自身を除く): 269952422

約数列:

[1, 2, 37, 74, 223, 446, 8251, 16502, 29879, 59758, 1105523, 2211046, 6663017, 13326034, 246531629, 493063258]

約数ペア:

[(1, 493063258), (2, 246531629), (37, 13326034), (74, 6663017), (223, 2211046), (446, 1105523), (8251, 59758), (16502, 29879)]