23309744

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 46663680

約数和(自身を除く): 23353936

約数列:

[1, 2, 4, 8, 16, 47, 94, 139, 188, 223, 278, 376, 446, 556, 752, 892, 1112, 1784, 2224, 3568, 6533, 10481, 13066, 20962, 26132, 30997, 41924, 52264, 61994, 83848, 104528, 123988, 167696, 247976, 495952, 1456859, 2913718, 5827436, 11654872, 23309744]

約数ペア:

[(1, 23309744), (2, 11654872), (4, 5827436), (8, 2913718), (16, 1456859), (47, 495952), (94, 247976), (139, 167696), (188, 123988), (223, 104528), (278, 83848), (376, 61994), (446, 52264), (556, 41924), (752, 30997), (892, 26132), (1112, 20962), (1784, 13066), (2224, 10481), (3568, 6533)]