8796520

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4679}}^1$

素因数の和:4737

約数の個数: 32

約数和(自身を含む): 20217600

約数和(自身を除く): 11421080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 4679, 9358, 18716, 23395, 37432, 46790, 93580, 187160, 219913, 439826, 879652, 1099565, 1759304, 2199130, 4398260, 8796520]

約数ペア:

[(1, 8796520), (2, 4398260), (4, 2199130), (5, 1759304), (8, 1099565), (10, 879652), (20, 439826), (40, 219913), (47, 187160), (94, 93580), (188, 46790), (235, 37432), (376, 23395), (470, 18716), (940, 9358), (1880, 4679)]