24799888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{67391}}^1$

素因数の和:67422

約数の個数: 20

約数和(自身を含む): 50139648

約数和(自身を除く): 25339760

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 67391, 134782, 269564, 539128, 1078256, 1549993, 3099986, 6199972, 12399944, 24799888]

約数ペア:

[(1, 24799888), (2, 12399944), (4, 6199972), (8, 3099986), (16, 1549993), (23, 1078256), (46, 539128), (92, 269564), (184, 134782), (368, 67391)]