16242574232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{779993}}^1$

素因数の和:780155

約数の個数: 32

約数和(自身を含む): 32291751600

約数和(自身を除く): 16049177368

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2603, 5206, 10412, 20824, 779993, 1559986, 3119972, 6239944, 14819867, 29639734, 59279468, 106859041, 118558936, 213718082, 427436164, 854872328, 2030321779, 4060643558, 8121287116, 16242574232]

約数ペア:

[(1, 16242574232), (2, 8121287116), (4, 4060643558), (8, 2030321779), (19, 854872328), (38, 427436164), (76, 213718082), (137, 118558936), (152, 106859041), (274, 59279468), (548, 29639734), (1096, 14819867), (2603, 6239944), (5206, 3119972), (10412, 1559986), (20824, 779993)]