38452018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{10103}}^1$

素因数の和:10289

約数の個数: 16

約数和(自身を含む): 63291456

約数和(自身を除く): 24839438

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 10103, 20206, 111133, 222266, 1747819, 3495638, 19226009, 38452018]

約数ペア:

[(1, 38452018), (2, 19226009), (11, 3495638), (22, 1747819), (173, 222266), (346, 111133), (1903, 20206), (3806, 10103)]