13983376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79451}}^1$

素因数の和:79470

約数の個数: 20

約数和(自身を含む): 29556144

約数和(自身を除く): 15572768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 79451, 158902, 317804, 635608, 873961, 1271216, 1747922, 3495844, 6991688, 13983376]

約数ペア:

[(1, 13983376), (2, 6991688), (4, 3495844), (8, 1747922), (11, 1271216), (16, 873961), (22, 635608), (44, 317804), (88, 158902), (176, 79451)]