39743632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{107999}}^1$

素因数の和:108030

約数の個数: 20

約数和(自身を含む): 80352000

約数和(自身を除く): 40608368

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 107999, 215998, 431996, 863992, 1727984, 2483977, 4967954, 9935908, 19871816, 39743632]

約数ペア:

[(1, 39743632), (2, 19871816), (4, 9935908), (8, 4967954), (16, 2483977), (23, 1727984), (46, 863992), (92, 431996), (184, 215998), (368, 107999)]