22386160

素因数分解:

$2^4\times 5^1\times {\mathrm{461}}^1\times {\mathrm{607}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 52246656

約数和(自身を除く): 29860496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 461, 607, 922, 1214, 1844, 2305, 2428, 3035, 3688, 4610, 4856, 6070, 7376, 9220, 9712, 12140, 18440, 24280, 36880, 48560, 279827, 559654, 1119308, 1399135, 2238616, 2798270, 4477232, 5596540, 11193080, 22386160]

約数ペア:

[(1, 22386160), (2, 11193080), (4, 5596540), (5, 4477232), (8, 2798270), (10, 2238616), (16, 1399135), (20, 1119308), (40, 559654), (80, 279827), (461, 48560), (607, 36880), (922, 24280), (1214, 18440), (1844, 12140), (2305, 9712), (2428, 9220), (3035, 7376), (3688, 6070), (4610, 4856)]