18280074

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{70853}}^1$

素因数の和:70901

約数の個数: 16

約数和(自身を含む): 37410912

約数和(自身を除く): 19130838

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 70853, 141706, 212559, 425118, 3046679, 6093358, 9140037, 18280074]

約数ペア:

[(1, 18280074), (2, 9140037), (3, 6093358), (6, 3046679), (43, 425118), (86, 212559), (129, 141706), (258, 70853)]