17172474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{260189}}^1$

素因数の和:260205

約数の個数: 16

約数和(自身を含む): 37467360

約数和(自身を除く): 20294886

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 260189, 520378, 780567, 1561134, 2862079, 5724158, 8586237, 17172474]

約数ペア:

[(1, 17172474), (2, 8586237), (3, 5724158), (6, 2862079), (11, 1561134), (22, 780567), (33, 520378), (66, 260189)]