9712534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19661}}^1$

素因数の和:19695

約数の個数: 16

約数和(自身を含む): 16516080

約数和(自身を除く): 6803546

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 19661, 39322, 255593, 373559, 511186, 747118, 4856267, 9712534]

約数ペア:

[(1, 9712534), (2, 4856267), (13, 747118), (19, 511186), (26, 373559), (38, 255593), (247, 39322), (494, 19661)]