490956482

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{53633}}^1$

素因数の和:53857

約数の個数: 16

約数和(自身を含む): 772329600

約数和(自身を除く): 281373118

約数列:

[1, 2, 23, 46, 199, 398, 4577, 9154, 53633, 107266, 1233559, 2467118, 10672967, 21345934, 245478241, 490956482]

約数ペア:

[(1, 490956482), (2, 245478241), (23, 21345934), (46, 10672967), (199, 2467118), (398, 1233559), (4577, 107266), (9154, 53633)]