12537733

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 14224896

約数和(自身を除く): 1687163

約数列:

[1, 13, 31, 53, 403, 587, 689, 1643, 7631, 18197, 21359, 31111, 236561, 404443, 964441, 12537733]

約数ペア:

[(1, 12537733), (13, 964441), (31, 404443), (53, 236561), (403, 31111), (587, 21359), (689, 18197), (1643, 7631)]