1022048279

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{43159}}^1$

素因数の和:43382

約数の個数: 16

約数和(自身を含む): 1243008000

約数和(自身を除く): 220959721

約数列:

[1, 7, 17, 119, 199, 1393, 3383, 23681, 43159, 302113, 733703, 5135921, 8588641, 60120487, 146006897, 1022048279]

約数ペア:

[(1, 1022048279), (7, 146006897), (17, 60120487), (119, 8588641), (199, 5135921), (1393, 733703), (3383, 302113), (23681, 43159)]