22253886

素因数分解:

$2^1\times 3^3\times {\mathrm{412109}}^1$

素因数の和:412120

約数の個数: 16

約数和(自身を含む): 49453200

約数和(自身を除く): 27199314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 412109, 824218, 1236327, 2472654, 3708981, 7417962, 11126943, 22253886]

約数ペア:

[(1, 22253886), (2, 11126943), (3, 7417962), (6, 3708981), (9, 2472654), (18, 1236327), (27, 824218), (54, 412109)]