23005390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{121081}}^1$

素因数の和:121107

約数の個数: 16

約数和(自身を含む): 43589520

約数和(自身を除く): 20584130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 121081, 242162, 605405, 1210810, 2300539, 4601078, 11502695, 23005390]

約数ペア:

[(1, 23005390), (2, 11502695), (5, 4601078), (10, 2300539), (19, 1210810), (38, 605405), (95, 242162), (190, 121081)]