1330402226

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1\times {\mathrm{11969}}^1$

素因数の和:12493

約数の個数: 16

約数和(自身を含む): 2014551000

約数和(自身を除く): 684148774

約数列:

[1, 2, 149, 298, 373, 746, 11969, 23938, 55577, 111154, 1783381, 3566762, 4464437, 8928874, 665201113, 1330402226]

約数ペア:

[(1, 1330402226), (2, 665201113), (149, 8928874), (298, 4464437), (373, 3566762), (746, 1783381), (11969, 111154), (23938, 55577)]