19343638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{929}}^1$

素因数の和:1319

約数の個数: 16

約数和(自身を含む): 30132000

約数和(自身を除く): 10788362

約数列:

[1, 2, 29, 58, 359, 718, 929, 1858, 10411, 20822, 26941, 53882, 333511, 667022, 9671819, 19343638]

約数ペア:

[(1, 19343638), (2, 9671819), (29, 667022), (58, 333511), (359, 53882), (718, 26941), (929, 20822), (1858, 10411)]