19122354

素因数分解:

$2^1\times 3^2\times {\mathrm{863}}^1\times {\mathrm{1231}}^1$

素因数の和:2102

約数の個数: 24

約数和(自身を含む): 41513472

約数和(自身を除く): 22391118

約数列:

[1, 2, 3, 6, 9, 18, 863, 1231, 1726, 2462, 2589, 3693, 5178, 7386, 7767, 11079, 15534, 22158, 1062353, 2124706, 3187059, 6374118, 9561177, 19122354]

約数ペア:

[(1, 19122354), (2, 9561177), (3, 6374118), (6, 3187059), (9, 2124706), (18, 1062353), (863, 22158), (1231, 15534), (1726, 11079), (2462, 7767), (2589, 7386), (3693, 5178)]