28608468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{340577}}^1$

素因数の和:340591

約数の個数: 24

約数和(自身を含む): 76289472

約数和(自身を除く): 47681004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 340577, 681154, 1021731, 1362308, 2043462, 2384039, 4086924, 4768078, 7152117, 9536156, 14304234, 28608468]

約数ペア:

[(1, 28608468), (2, 14304234), (3, 9536156), (4, 7152117), (6, 4768078), (7, 4086924), (12, 2384039), (14, 2043462), (21, 1362308), (28, 1021731), (42, 681154), (84, 340577)]