124645978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{4643}}^1$

素因数の和:5109

約数の個数: 16

約数和(自身を含む): 193487616

約数和(自身を除く): 68841638

約数列:

[1, 2, 31, 62, 433, 866, 4643, 9286, 13423, 26846, 143933, 287866, 2010419, 4020838, 62322989, 124645978]

約数ペア:

[(1, 124645978), (2, 62322989), (31, 4020838), (62, 2010419), (433, 287866), (866, 143933), (4643, 26846), (9286, 13423)]