18392646

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{161339}}^1$

素因数の和:161363

約数の個数: 16

約数和(自身を含む): 38721600

約数和(自身を除く): 20328954

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 161339, 322678, 484017, 968034, 3065441, 6130882, 9196323, 18392646]

約数ペア:

[(1, 18392646), (2, 9196323), (3, 6130882), (6, 3065441), (19, 968034), (38, 484017), (57, 322678), (114, 161339)]