23180798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2251}}^1$

素因数の和:2543

約数の個数: 16

約数和(自身を含む): 36752640

約数和(自身を除く): 13571842

約数列:

[1, 2, 19, 38, 271, 542, 2251, 4502, 5149, 10298, 42769, 85538, 610021, 1220042, 11590399, 23180798]

約数ペア:

[(1, 23180798), (2, 11590399), (19, 1220042), (38, 610021), (271, 85538), (542, 42769), (2251, 10298), (4502, 5149)]