17939484869

素因数分解:

${\mathrm{23}}^1\times {\mathrm{1231}}^1\times {\mathrm{633613}}^1$

素因数の和:634867

約数の個数: 8

約数和(自身を含む): 18734698752

約数和(自身を除く): 795213883

約数列:

[1, 23, 1231, 28313, 633613, 14573099, 779977603, 17939484869]

約数ペア:

[(1, 17939484869), (23, 779977603), (1231, 14573099), (28313, 633613)]