19114762

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:893

約数の個数: 16

約数和(自身を含む): 29253312

約数和(自身を除く): 10138550

約数列:

[1, 2, 71, 142, 227, 454, 593, 1186, 16117, 32234, 42103, 84206, 134611, 269222, 9557381, 19114762]

約数ペア:

[(1, 19114762), (2, 9557381), (71, 269222), (142, 134611), (227, 84206), (454, 42103), (593, 32234), (1186, 16117)]