23841392

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{9491}}^1$

素因数の和:9656

約数の個数: 20

約数和(自身を含む): 46491816

約数和(自身を除く): 22650424

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 9491, 18982, 37964, 75928, 151856, 1490087, 2980174, 5960348, 11920696, 23841392]

約数ペア:

[(1, 23841392), (2, 11920696), (4, 5960348), (8, 2980174), (16, 1490087), (157, 151856), (314, 75928), (628, 37964), (1256, 18982), (2512, 9491)]