20524474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2707}}^1$

素因数の和:2949

約数の個数: 16

約数和(自身を含む): 32755968

約数和(自身を除く): 12231494

約数列:

[1, 2, 17, 34, 223, 446, 2707, 3791, 5414, 7582, 46019, 92038, 603661, 1207322, 10262237, 20524474]

約数ペア:

[(1, 20524474), (2, 10262237), (17, 1207322), (34, 603661), (223, 92038), (446, 46019), (2707, 7582), (3791, 5414)]