15354206

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20693}}^1$

素因数の和:20755

約数の個数: 16

約数和(自身を含む): 26819424

約数和(自身を除く): 11465218

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 20693, 41386, 144851, 289702, 1096729, 2193458, 7677103, 15354206]

約数ペア:

[(1, 15354206), (2, 7677103), (7, 2193458), (14, 1096729), (53, 289702), (106, 144851), (371, 41386), (742, 20693)]