4498900168

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{160997}}^1$

素因数の和:161509

約数の個数: 32

約数和(自身を含む): 9659880000

約数和(自身を除く): 5160979832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 998, 1996, 3493, 3992, 6986, 13972, 27944, 160997, 321994, 643988, 1126979, 1287976, 2253958, 4507916, 9015832, 80337503, 160675006, 321350012, 562362521, 642700024, 1124725042, 2249450084, 4498900168]

約数ペア:

[(1, 4498900168), (2, 2249450084), (4, 1124725042), (7, 642700024), (8, 562362521), (14, 321350012), (28, 160675006), (56, 80337503), (499, 9015832), (998, 4507916), (1996, 2253958), (3493, 1287976), (3992, 1126979), (6986, 643988), (13972, 321994), (27944, 160997)]