28555698

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{110681}}^1$

素因数の和:110729

約数の個数: 16

約数和(自身を含む): 58440096

約数和(自身を除く): 29884398

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 110681, 221362, 332043, 664086, 4759283, 9518566, 14277849, 28555698]

約数ペア:

[(1, 28555698), (2, 14277849), (3, 9518566), (6, 4759283), (43, 664086), (86, 332043), (129, 221362), (258, 110681)]