22689109

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 24514560

約数和(自身を除く): 1825451

約数列:

[1, 23, 47, 139, 151, 1081, 3197, 3473, 6533, 7097, 20989, 150259, 163231, 482747, 986483, 22689109]

約数ペア:

[(1, 22689109), (23, 986483), (47, 482747), (139, 163231), (151, 150259), (1081, 20989), (3197, 7097), (3473, 6533)]