12351391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 14051520

約数和(自身を除く): 1700129

約数列:

[1, 13, 23, 101, 299, 409, 1313, 2323, 5317, 9407, 30199, 41309, 122291, 537017, 950107, 12351391]

約数ペア:

[(1, 12351391), (13, 950107), (23, 537017), (101, 122291), (299, 41309), (409, 30199), (1313, 9407), (2323, 5317)]