274310239138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1\times {\mathrm{3380453}}^1$

素因数の和:3383589

約数の個数: 16

約数和(自身を含む): 443258650296

約数和(自身を除く): 168948411158

約数列:

[1, 2, 13, 26, 3121, 6242, 40573, 81146, 3380453, 6760906, 43945889, 87891778, 10550393813, 21100787626, 137155119569, 274310239138]

約数ペア:

[(1, 274310239138), (2, 137155119569), (13, 21100787626), (26, 10550393813), (3121, 87891778), (6242, 43945889), (40573, 6760906), (81146, 3380453)]