15339384

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11213}}^1$

素因数の和:11244

約数の個数: 48

約数和(自身を含む): 43734600

約数和(自身を除く): 28395216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 11213, 22426, 33639, 44852, 67278, 89704, 100917, 134556, 201834, 213047, 269112, 403668, 426094, 639141, 807336, 852188, 1278282, 1704376, 1917423, 2556564, 3834846, 5113128, 7669692, 15339384]

約数ペア:

[(1, 15339384), (2, 7669692), (3, 5113128), (4, 3834846), (6, 2556564), (8, 1917423), (9, 1704376), (12, 1278282), (18, 852188), (19, 807336), (24, 639141), (36, 426094), (38, 403668), (57, 269112), (72, 213047), (76, 201834), (114, 134556), (152, 100917), (171, 89704), (228, 67278), (342, 44852), (456, 33639), (684, 22426), (1368, 11213)]