18333222

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71059}}^1$

素因数の和:71107

約数の個数: 16

約数和(自身を含む): 37519680

約数和(自身を除く): 19186458

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 71059, 142118, 213177, 426354, 3055537, 6111074, 9166611, 18333222]

約数ペア:

[(1, 18333222), (2, 9166611), (3, 6111074), (6, 3055537), (43, 426354), (86, 213177), (129, 142118), (258, 71059)]