118604018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{123289}}^1$

素因数の和:123341

約数の個数: 16

約数和(自身を含む): 196770840

約数和(自身を除く): 78166822

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 123289, 246578, 1602757, 3205514, 4561693, 9123386, 59302009, 118604018]

約数ペア:

[(1, 118604018), (2, 59302009), (13, 9123386), (26, 4561693), (37, 3205514), (74, 1602757), (481, 246578), (962, 123289)]