1366631998

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1\times {\mathrm{11471}}^1$

素因数の和:12383

約数の個数: 16

約数和(自身を含む): 2081479680

約数和(自身を除く): 714847682

約数列:

[1, 2, 71, 142, 839, 1678, 11471, 22942, 59569, 119138, 814441, 1628882, 9624169, 19248338, 683315999, 1366631998]

約数ペア:

[(1, 1366631998), (2, 683315999), (71, 19248338), (142, 9624169), (839, 1628882), (1678, 814441), (11471, 119138), (22942, 59569)]