1145018874

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1\times {\mathrm{2837}}^1$

素因数の和:3470

約数の個数: 32

約数和(自身を含む): 2312266176

約数和(自身を除く): 1167247302

約数列:

[1, 2, 3, 6, 137, 274, 411, 491, 822, 982, 1473, 2837, 2946, 5674, 8511, 17022, 67267, 134534, 201801, 388669, 403602, 777338, 1166007, 1392967, 2332014, 2785934, 4178901, 8357802, 190836479, 381672958, 572509437, 1145018874]

約数ペア:

[(1, 1145018874), (2, 572509437), (3, 381672958), (6, 190836479), (137, 8357802), (274, 4178901), (411, 2785934), (491, 2332014), (822, 1392967), (982, 1166007), (1473, 777338), (2837, 403602), (2946, 388669), (5674, 201801), (8511, 134534), (17022, 67267)]