1021609654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{118709}}^1$

素因数の和:119055

約数の個数: 16

約数和(自身を含む): 1655292240

約数和(自身を除く): 633682586

約数列:

[1, 2, 13, 26, 331, 662, 4303, 8606, 118709, 237418, 1543217, 3086434, 39292679, 78585358, 510804827, 1021609654]

約数ペア:

[(1, 1021609654), (2, 510804827), (13, 78585358), (26, 39292679), (331, 3086434), (662, 1543217), (4303, 237418), (8606, 118709)]