23945624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{599}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 47520000

約数和(自身を除く): 23574376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263, 526, 599, 1052, 1198, 2104, 2396, 4792, 4997, 9994, 11381, 19988, 22762, 39976, 45524, 91048, 157537, 315074, 630148, 1260296, 2993203, 5986406, 11972812, 23945624]

約数ペア:

[(1, 23945624), (2, 11972812), (4, 5986406), (8, 2993203), (19, 1260296), (38, 630148), (76, 315074), (152, 157537), (263, 91048), (526, 45524), (599, 39976), (1052, 22762), (1198, 19988), (2104, 11381), (2396, 9994), (4792, 4997)]