22138434

素因数分解:

$2^1\times 3^4\times {\mathrm{136657}}^1$

素因数の和:136671

約数の個数: 20

約数和(自身を含む): 49606854

約数和(自身を除く): 27468420

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 136657, 273314, 409971, 819942, 1229913, 2459826, 3689739, 7379478, 11069217, 22138434]

約数ペア:

[(1, 22138434), (2, 11069217), (3, 7379478), (6, 3689739), (9, 2459826), (18, 1229913), (27, 819942), (54, 409971), (81, 273314), (162, 136657)]