1924494992

素因数分解:

$2^4\times 7^2\times {\mathrm{373}}^1\times {\mathrm{6581}}^1$

素因数の和:6976

約数の個数: 60

約数和(自身を含む): 4349767356

約数和(自身を除く): 2425272364

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 373, 392, 746, 784, 1492, 2611, 2984, 5222, 5968, 6581, 10444, 13162, 18277, 20888, 26324, 36554, 41776, 46067, 52648, 73108, 92134, 105296, 146216, 184268, 292432, 322469, 368536, 644938, 737072, 1289876, 2454713, 2579752, 4909426, 5159504, 9818852, 17182991, 19637704, 34365982, 39275408, 68731964, 120280937, 137463928, 240561874, 274927856, 481123748, 962247496, 1924494992]

約数ペア:

[(1, 1924494992), (2, 962247496), (4, 481123748), (7, 274927856), (8, 240561874), (14, 137463928), (16, 120280937), (28, 68731964), (49, 39275408), (56, 34365982), (98, 19637704), (112, 17182991), (196, 9818852), (373, 5159504), (392, 4909426), (746, 2579752), (784, 2454713), (1492, 1289876), (2611, 737072), (2984, 644938), (5222, 368536), (5968, 322469), (6581, 292432), (10444, 184268), (13162, 146216), (18277, 105296), (20888, 92134), (26324, 73108), (36554, 52648), (41776, 46067)]