12669046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28663}}^1$

素因数の和:28695

約数の個数: 16

約数和(自身を含む): 21669984

約数和(自身を除く): 9000938

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 28663, 57326, 372619, 487271, 745238, 974542, 6334523, 12669046]

約数ペア:

[(1, 12669046), (2, 6334523), (13, 974542), (17, 745238), (26, 487271), (34, 372619), (221, 57326), (442, 28663)]