13920428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1823}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 25740288

約数和(自身を除く): 11819860

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 1823, 1909, 3646, 3818, 7292, 7636, 41929, 83858, 151309, 167716, 302618, 605236, 3480107, 6960214, 13920428]

約数ペア:

[(1, 13920428), (2, 6960214), (4, 3480107), (23, 605236), (46, 302618), (83, 167716), (92, 151309), (166, 83858), (332, 41929), (1823, 7636), (1909, 7292), (3646, 3818)]