996982165

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{39461}}^1$

素因数の和:39660

約数の個数: 16

約数和(自身を含む): 1242579456

約数和(自身を除く): 245597291

約数列:

[1, 5, 31, 155, 163, 815, 5053, 25265, 39461, 197305, 1223291, 6116455, 6432143, 32160715, 199396433, 996982165]

約数ペア:

[(1, 996982165), (5, 199396433), (31, 32160715), (155, 6432143), (163, 6116455), (815, 1223291), (5053, 197305), (25265, 39461)]