31464828478

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1\times {\mathrm{207653}}^1$

素因数の和:208211

約数の個数: 16

約数和(自身を含む): 47544459840

約数和(自身を除く): 16079631362

約数列:

[1, 2, 239, 317, 478, 634, 75763, 151526, 207653, 415306, 49629067, 65826001, 99258134, 131652002, 15732414239, 31464828478]

約数ペア:

[(1, 31464828478), (2, 15732414239), (239, 131652002), (317, 99258134), (478, 65826001), (634, 49629067), (75763, 415306), (151526, 207653)]