28300630

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{11743}}^1$

素因数の和:11991

約数の個数: 16

約数和(自身を含む): 51156864

約数和(自身を除く): 22856234

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 11743, 23486, 58715, 117430, 2830063, 5660126, 14150315, 28300630]

約数ペア:

[(1, 28300630), (2, 14150315), (5, 5660126), (10, 2830063), (241, 117430), (482, 58715), (1205, 23486), (2410, 11743)]