42666026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2677}}^1$

素因数の和:3305

約数の個数: 16

約数和(自身を含む): 69060264

約数和(自身を除く): 26394238

約数列:

[1, 2, 13, 26, 613, 1226, 2677, 5354, 7969, 15938, 34801, 69602, 1641001, 3282002, 21333013, 42666026]

約数ペア:

[(1, 42666026), (2, 21333013), (13, 3282002), (26, 1641001), (613, 69602), (1226, 34801), (2677, 15938), (5354, 7969)]