15394316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32341}}^1$

素因数の和:32369

約数の個数: 24

約数和(自身を含む): 32600736

約数和(自身を除く): 17206420

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 32341, 64682, 129364, 226387, 452774, 549797, 905548, 1099594, 2199188, 3848579, 7697158, 15394316]

約数ペア:

[(1, 15394316), (2, 7697158), (4, 3848579), (7, 2199188), (14, 1099594), (17, 905548), (28, 549797), (34, 452774), (68, 226387), (119, 129364), (238, 64682), (476, 32341)]