142910011894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{238979953}}^1$

素因数の和:238979991

約数の個数: 16

約数和(自身を含む): 240891793632

約数和(自身を除く): 97981781738

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 238979953, 477959906, 3106739389, 5496538919, 6213478778, 10993077838, 71455005947, 142910011894]

約数ペア:

[(1, 142910011894), (2, 71455005947), (13, 10993077838), (23, 6213478778), (26, 5496538919), (46, 3106739389), (299, 477959906), (598, 238979953)]