22155322

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{25943}}^1$

素因数の和:26013

約数の個数: 16

約数和(自身を含む): 38604672

約数和(自身を除く): 16449350

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 25943, 51886, 181601, 363202, 1582523, 3165046, 11077661, 22155322]

約数ペア:

[(1, 22155322), (2, 11077661), (7, 3165046), (14, 1582523), (61, 363202), (122, 181601), (427, 51886), (854, 25943)]