17947564

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 32271120

約数和(自身を除く): 14323556

約数列:

[1, 2, 4, 59, 113, 118, 226, 236, 452, 673, 1346, 2692, 6667, 13334, 26668, 39707, 76049, 79414, 152098, 158828, 304196, 4486891, 8973782, 17947564]

約数ペア:

[(1, 17947564), (2, 8973782), (4, 4486891), (59, 304196), (113, 158828), (118, 152098), (226, 79414), (236, 76049), (452, 39707), (673, 26668), (1346, 13334), (2692, 6667)]