38688918

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{42703}}^1$

素因数の和:42859

約数の個数: 16

約数和(自身を含む): 77892096

約数和(自身を除く): 39203178

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 42703, 85406, 128109, 256218, 6448153, 12896306, 19344459, 38688918]

約数ペア:

[(1, 38688918), (2, 19344459), (3, 12896306), (6, 6448153), (151, 256218), (302, 128109), (453, 85406), (906, 42703)]