23493524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{787}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 43686720

約数和(自身を除く): 20193196

約数列:

[1, 2, 4, 17, 34, 68, 439, 787, 878, 1574, 1756, 3148, 7463, 13379, 14926, 26758, 29852, 53516, 345493, 690986, 1381972, 5873381, 11746762, 23493524]

約数ペア:

[(1, 23493524), (2, 11746762), (4, 5873381), (17, 1381972), (34, 690986), (68, 345493), (439, 53516), (787, 29852), (878, 26758), (1574, 14926), (1756, 13379), (3148, 7463)]