121289038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{4679}}^1$

素因数の和:5691

約数の個数: 16

約数和(自身を含む): 196166880

約数和(自身を除く): 74877842

約数列:

[1, 2, 13, 26, 997, 1994, 4679, 9358, 12961, 25922, 60827, 121654, 4664963, 9329926, 60644519, 121289038]

約数ペア:

[(1, 121289038), (2, 60644519), (13, 9329926), (26, 4664963), (997, 121654), (1994, 60827), (4679, 25922), (9358, 12961)]