19264424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{58733}}^1$

素因数の和:58780

約数の個数: 16

約数和(自身を含む): 37002420

約数和(自身を除く): 17737996

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 58733, 117466, 234932, 469864, 2408053, 4816106, 9632212, 19264424]

約数ペア:

[(1, 19264424), (2, 9632212), (4, 4816106), (8, 2408053), (41, 469864), (82, 234932), (164, 117466), (328, 58733)]