31516102

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1153}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 48191040

約数和(自身を除く): 16674938

約数列:

[1, 2, 79, 158, 173, 346, 1153, 2306, 13667, 27334, 91087, 182174, 199469, 398938, 15758051, 31516102]

約数ペア:

[(1, 31516102), (2, 15758051), (79, 398938), (158, 199469), (173, 182174), (346, 91087), (1153, 27334), (2306, 13667)]