388614983

素因数分解:

${\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 401157120

約数和(自身を除く): 12542137

約数列:

[1, 79, 103, 163, 293, 8137, 12877, 16789, 23147, 30179, 47759, 1326331, 2384141, 3772961, 4919177, 388614983]

約数ペア:

[(1, 388614983), (79, 4919177), (103, 3772961), (163, 2384141), (293, 1326331), (8137, 47759), (12877, 30179), (16789, 23147)]