19337092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{284369}}^1$

素因数の和:284390

約数の個数: 12

約数和(自身を含む): 35830620

約数和(自身を除く): 16493528

約数列:

[1, 2, 4, 17, 34, 68, 284369, 568738, 1137476, 4834273, 9668546, 19337092]

約数ペア:

[(1, 19337092), (2, 9668546), (4, 4834273), (17, 1137476), (34, 568738), (68, 284369)]