139859642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233879}}^1$

素因数の和:233917

約数の個数: 16

約数和(自身を含む): 235751040

約数和(自身を除く): 95891398

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 233879, 467758, 3040427, 5379217, 6080854, 10758434, 69929821, 139859642]

約数ペア:

[(1, 139859642), (2, 69929821), (13, 10758434), (23, 6080854), (26, 5379217), (46, 3040427), (299, 467758), (598, 233879)]