38883958

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 59304960

約数和(自身を除く): 20421002

約数列:

[1, 2, 79, 158, 431, 571, 862, 1142, 34049, 45109, 68098, 90218, 246101, 492202, 19441979, 38883958]

約数ペア:

[(1, 38883958), (2, 19441979), (79, 492202), (158, 246101), (431, 90218), (571, 68098), (862, 45109), (1142, 34049)]