19835108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5827}}^1$

素因数の和:5891

約数の個数: 24

約数和(自身を含む): 37205952

約数和(自身を除く): 17370844

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 5827, 11654, 23308, 134021, 215599, 268042, 431198, 536084, 862396, 4958777, 9917554, 19835108]

約数ペア:

[(1, 19835108), (2, 9917554), (4, 4958777), (23, 862396), (37, 536084), (46, 431198), (74, 268042), (92, 215599), (148, 134021), (851, 23308), (1702, 11654), (3404, 5827)]