19232646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139367}}^1$

素因数の和:139395

約数の個数: 16

約数和(自身を含む): 40137984

約数和(自身を除く): 20905338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139367, 278734, 418101, 836202, 3205441, 6410882, 9616323, 19232646]

約数ペア:

[(1, 19232646), (2, 9616323), (3, 6410882), (6, 3205441), (23, 836202), (46, 418101), (69, 278734), (138, 139367)]