16287348524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1327}}^1\times {\mathrm{1499}}^1$

素因数の和:2942

約数の個数: 48

約数和(自身を含む): 30119040000

約数和(自身を除く): 13831691476

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 1327, 1499, 2047, 2654, 2998, 4094, 5308, 5996, 8188, 30521, 34477, 61042, 68954, 118103, 122084, 133411, 137908, 236206, 266822, 472412, 533644, 1989173, 2716369, 3068453, 3978346, 5432738, 6136906, 7956692, 10865476, 12273812, 45750979, 91501958, 177036397, 183003916, 354072794, 708145588, 4071837131, 8143674262, 16287348524]

約数ペア:

[(1, 16287348524), (2, 8143674262), (4, 4071837131), (23, 708145588), (46, 354072794), (89, 183003916), (92, 177036397), (178, 91501958), (356, 45750979), (1327, 12273812), (1499, 10865476), (2047, 7956692), (2654, 6136906), (2998, 5432738), (4094, 3978346), (5308, 3068453), (5996, 2716369), (8188, 1989173), (30521, 533644), (34477, 472412), (61042, 266822), (68954, 236206), (118103, 137908), (122084, 133411)]