1307142142

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{36877}}^1$

素因数の和:37395

約数の個数: 16

約数和(自身を含む): 2017964160

約数和(自身を除く): 710822018

約数列:

[1, 2, 37, 74, 479, 958, 17723, 35446, 36877, 73754, 1364449, 2728898, 17664083, 35328166, 653571071, 1307142142]

約数ペア:

[(1, 1307142142), (2, 653571071), (37, 35328166), (74, 17664083), (479, 2728898), (958, 1364449), (17723, 73754), (35446, 36877)]