18366342

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 37559808

約数和(自身を除く): 19193466

約数列:

[1, 2, 3, 6, 103, 113, 206, 226, 263, 309, 339, 526, 618, 678, 789, 1578, 11639, 23278, 27089, 29719, 34917, 54178, 59438, 69834, 81267, 89157, 162534, 178314, 3061057, 6122114, 9183171, 18366342]

約数ペア:

[(1, 18366342), (2, 9183171), (3, 6122114), (6, 3061057), (103, 178314), (113, 162534), (206, 89157), (226, 81267), (263, 69834), (309, 59438), (339, 54178), (526, 34917), (618, 29719), (678, 27089), (789, 23278), (1578, 11639)]