1568028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1697}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 4564224

約数和(自身を除く): 2996196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1697, 3394, 5091, 6788, 10182, 11879, 18667, 20364, 23758, 35637, 37334, 47516, 56001, 71274, 74668, 112002, 130669, 142548, 224004, 261338, 392007, 522676, 784014, 1568028]

約数ペア:

[(1, 1568028), (2, 784014), (3, 522676), (4, 392007), (6, 261338), (7, 224004), (11, 142548), (12, 130669), (14, 112002), (21, 74668), (22, 71274), (28, 56001), (33, 47516), (42, 37334), (44, 35637), (66, 23758), (77, 20364), (84, 18667), (132, 11879), (154, 10182), (231, 6788), (308, 5091), (462, 3394), (924, 1697)]