16225164

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{7907}}^1$

素因数の和:7939

約数の個数: 48

約数和(自身を含む): 44284800

約数和(自身を除く): 28059636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 7907, 15814, 23721, 31628, 47442, 71163, 94884, 142326, 150233, 213489, 284652, 300466, 426978, 450699, 600932, 853956, 901398, 1352097, 1802796, 2704194, 4056291, 5408388, 8112582, 16225164]

約数ペア:

[(1, 16225164), (2, 8112582), (3, 5408388), (4, 4056291), (6, 2704194), (9, 1802796), (12, 1352097), (18, 901398), (19, 853956), (27, 600932), (36, 450699), (38, 426978), (54, 300466), (57, 284652), (76, 213489), (108, 150233), (114, 142326), (171, 94884), (228, 71163), (342, 47442), (513, 31628), (684, 23721), (1026, 15814), (2052, 7907)]