22402278

素因数分解:

$2^1\times 3^3\times {\mathrm{414857}}^1$

素因数の和:414868

約数の個数: 16

約数和(自身を含む): 49782960

約数和(自身を除く): 27380682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 414857, 829714, 1244571, 2489142, 3733713, 7467426, 11201139, 22402278]

約数ペア:

[(1, 22402278), (2, 11201139), (3, 7467426), (6, 3733713), (9, 2489142), (18, 1244571), (27, 829714), (54, 414857)]