450054818

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{10007}}^1$

素因数の和:10321

約数の個数: 16

約数和(自身を含む): 684547200

約数和(自身を除く): 234492382

約数列:

[1, 2, 113, 199, 226, 398, 10007, 20014, 22487, 44974, 1130791, 1991393, 2261582, 3982786, 225027409, 450054818]

約数ペア:

[(1, 450054818), (2, 225027409), (113, 3982786), (199, 2261582), (226, 1991393), (398, 1130791), (10007, 44974), (20014, 22487)]