18342882

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2593}}^1$

素因数の和:2735

約数の個数: 32

約数和(自身を含む): 41088960

約数和(自身を除く): 22746078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 2593, 3537, 5186, 7074, 7779, 15558, 23337, 46674, 70011, 140022, 339683, 679366, 1019049, 2038098, 3057147, 6114294, 9171441, 18342882]

約数ペア:

[(1, 18342882), (2, 9171441), (3, 6114294), (6, 3057147), (9, 2038098), (18, 1019049), (27, 679366), (54, 339683), (131, 140022), (262, 70011), (393, 46674), (786, 23337), (1179, 15558), (2358, 7779), (2593, 7074), (3537, 5186)]