3399928

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 7365600

約数和(自身を除く): 3965672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 557, 763, 872, 1114, 1526, 2228, 3052, 3899, 4456, 6104, 7798, 15596, 31192, 60713, 121426, 242852, 424991, 485704, 849982, 1699964, 3399928]

約数ペア:

[(1, 3399928), (2, 1699964), (4, 849982), (7, 485704), (8, 424991), (14, 242852), (28, 121426), (56, 60713), (109, 31192), (218, 15596), (436, 7798), (557, 6104), (763, 4456), (872, 3899), (1114, 3052), (1526, 2228)]