10127984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{15439}}^1$

素因数の和:15488

約数の個数: 20

約数和(自身を含む): 20102880

約数和(自身を除く): 9974896

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 15439, 30878, 61756, 123512, 247024, 632999, 1265998, 2531996, 5063992, 10127984]

約数ペア:

[(1, 10127984), (2, 5063992), (4, 2531996), (8, 1265998), (16, 632999), (41, 247024), (82, 123512), (164, 61756), (328, 30878), (656, 15439)]