23169770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4817}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 46137168

約数和(自身を除く): 22967398

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 4817, 9634, 24085, 48170, 62621, 125242, 178229, 313105, 356458, 626210, 891145, 1782290, 2316977, 4633954, 11584885, 23169770]

約数ペア:

[(1, 23169770), (2, 11584885), (5, 4633954), (10, 2316977), (13, 1782290), (26, 891145), (37, 626210), (65, 356458), (74, 313105), (130, 178229), (185, 125242), (370, 62621), (481, 48170), (962, 24085), (2405, 9634), (4810, 4817)]