3912944

素因数分解:

$2^4\times 7^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 80

約数和(自身を含む): 9523200

約数和(自身を除く): 5610256

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 49, 56, 62, 92, 98, 112, 124, 161, 184, 196, 217, 248, 322, 343, 368, 392, 434, 496, 644, 686, 713, 784, 868, 1127, 1288, 1372, 1426, 1519, 1736, 2254, 2576, 2744, 2852, 3038, 3472, 4508, 4991, 5488, 5704, 6076, 7889, 9016, 9982, 10633, 11408, 12152, 15778, 18032, 19964, 21266, 24304, 31556, 34937, 39928, 42532, 63112, 69874, 79856, 85064, 126224, 139748, 170128, 244559, 279496, 489118, 558992, 978236, 1956472, 3912944]

約数ペア:

[(1, 3912944), (2, 1956472), (4, 978236), (7, 558992), (8, 489118), (14, 279496), (16, 244559), (23, 170128), (28, 139748), (31, 126224), (46, 85064), (49, 79856), (56, 69874), (62, 63112), (92, 42532), (98, 39928), (112, 34937), (124, 31556), (161, 24304), (184, 21266), (196, 19964), (217, 18032), (248, 15778), (322, 12152), (343, 11408), (368, 10633), (392, 9982), (434, 9016), (496, 7889), (644, 6076), (686, 5704), (713, 5488), (784, 4991), (868, 4508), (1127, 3472), (1288, 3038), (1372, 2852), (1426, 2744), (1519, 2576), (1736, 2254)]