23491880

素因数分解:

$2^3\times 5^1\times {\mathrm{587297}}^1$

素因数の和:587308

約数の個数: 16

約数和(自身を含む): 52856820

約数和(自身を除く): 29364940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 587297, 1174594, 2349188, 2936485, 4698376, 5872970, 11745940, 23491880]

約数ペア:

[(1, 23491880), (2, 11745940), (4, 5872970), (5, 4698376), (8, 2936485), (10, 2349188), (20, 1174594), (40, 587297)]