2208528056

素因数分解:

$2^3\times 7^1\times {\mathrm{39438001}}^1$

素因数の和:39438014

約数の個数: 16

約数和(自身を含む): 4732560240

約数和(自身を除く): 2524032184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 39438001, 78876002, 157752004, 276066007, 315504008, 552132014, 1104264028, 2208528056]

約数ペア:

[(1, 2208528056), (2, 1104264028), (4, 552132014), (7, 315504008), (8, 276066007), (14, 157752004), (28, 78876002), (56, 39438001)]