17571384

素因数分解:

$2^3\times 3^3\times {\mathrm{81349}}^1$

素因数の和:81364

約数の個数: 32

約数和(自身を含む): 48810000

約数和(自身を除く): 31238616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 81349, 162698, 244047, 325396, 488094, 650792, 732141, 976188, 1464282, 1952376, 2196423, 2928564, 4392846, 5857128, 8785692, 17571384]

約数ペア:

[(1, 17571384), (2, 8785692), (3, 5857128), (4, 4392846), (6, 2928564), (8, 2196423), (9, 1952376), (12, 1464282), (18, 976188), (24, 732141), (27, 650792), (36, 488094), (54, 325396), (72, 244047), (108, 162698), (216, 81349)]