23746090

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26681}}^1$

素因数の和:26777

約数の個数: 16

約数和(自身を含む): 43224840

約数和(自身を除く): 19478750

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 26681, 53362, 133405, 266810, 2374609, 4749218, 11873045, 23746090]

約数ペア:

[(1, 23746090), (2, 11873045), (5, 4749218), (10, 2374609), (89, 266810), (178, 133405), (445, 53362), (890, 26681)]