28350628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18127}}^1$

素因数の和:18171

約数の個数: 24

約数和(自身を含む): 54819072

約数和(自身を除く): 26468444

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 18127, 36254, 72508, 308159, 416921, 616318, 833842, 1232636, 1667684, 7087657, 14175314, 28350628]

約数ペア:

[(1, 28350628), (2, 14175314), (4, 7087657), (17, 1667684), (23, 1232636), (34, 833842), (46, 616318), (68, 416921), (92, 308159), (391, 72508), (782, 36254), (1564, 18127)]