2784176

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4703}}^1$

素因数の和:4748

約数の個数: 20

約数和(自身を含む): 5541312

約数和(自身を除く): 2757136

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4703, 9406, 18812, 37624, 75248, 174011, 348022, 696044, 1392088, 2784176]

約数ペア:

[(1, 2784176), (2, 1392088), (4, 696044), (8, 348022), (16, 174011), (37, 75248), (74, 37624), (148, 18812), (296, 9406), (592, 4703)]