23123308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6637}}^1$

素因数の和:6721

約数の個数: 24

約数和(自身を含む): 44235632

約数和(自身を除く): 21112324

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 6637, 13274, 26548, 86281, 172562, 345124, 444679, 889358, 1778716, 5780827, 11561654, 23123308]

約数ペア:

[(1, 23123308), (2, 11561654), (4, 5780827), (13, 1778716), (26, 889358), (52, 444679), (67, 345124), (134, 172562), (268, 86281), (871, 26548), (1742, 13274), (3484, 6637)]