3403984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{5189}}^1$

素因数の和:5238

約数の個数: 20

約数和(自身を含む): 6757380

約数和(自身を除く): 3353396

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 5189, 10378, 20756, 41512, 83024, 212749, 425498, 850996, 1701992, 3403984]

約数ペア:

[(1, 3403984), (2, 1701992), (4, 850996), (8, 425498), (16, 212749), (41, 83024), (82, 41512), (164, 20756), (328, 10378), (656, 5189)]