38198746

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{977}}^1$

素因数の和:1265

約数の個数: 16

約数和(自身を含む): 58198824

約数和(自身を除く): 20000078

約数列:

[1, 2, 113, 173, 226, 346, 977, 1954, 19549, 39098, 110401, 169021, 220802, 338042, 19099373, 38198746]

約数ペア:

[(1, 38198746), (2, 19099373), (113, 338042), (173, 220802), (226, 169021), (346, 110401), (977, 39098), (1954, 19549)]