19084612

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 34221600

約数和(自身を除く): 15136988

約数列:

[1, 2, 4, 59, 118, 193, 236, 386, 419, 772, 838, 1676, 11387, 22774, 24721, 45548, 49442, 80867, 98884, 161734, 323468, 4771153, 9542306, 19084612]

約数ペア:

[(1, 19084612), (2, 9542306), (4, 4771153), (59, 323468), (118, 161734), (193, 98884), (236, 80867), (386, 49442), (419, 45548), (772, 24721), (838, 22774), (1676, 11387)]