9866992

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{13121}}^1$

素因数の和:13176

約数の個数: 20

約数和(自身を含む): 19525536

約数和(自身を除く): 9658544

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 13121, 26242, 52484, 104968, 209936, 616687, 1233374, 2466748, 4933496, 9866992]

約数ペア:

[(1, 9866992), (2, 4933496), (4, 2466748), (8, 1233374), (16, 616687), (47, 209936), (94, 104968), (188, 52484), (376, 26242), (752, 13121)]