8820722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4253}}^1$

素因数の和:4333

約数の個数: 16

約数和(自身を含む): 14242392

約数和(自身を除く): 5421670

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 4253, 8506, 72301, 144602, 259433, 518866, 4410361, 8820722]

約数ペア:

[(1, 8820722), (2, 4410361), (17, 518866), (34, 259433), (61, 144602), (122, 72301), (1037, 8506), (2074, 4253)]