993021442

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4172359}}^1$

素因数の和:4172385

約数の個数: 16

約数和(自身を含む): 1802459520

約数和(自身を除く): 809438078

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4172359, 8344718, 29206513, 58413026, 70930103, 141860206, 496510721, 993021442]

約数ペア:

[(1, 993021442), (2, 496510721), (7, 141860206), (14, 70930103), (17, 58413026), (34, 29206513), (119, 8344718), (238, 4172359)]