69444934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{20389}}^1$

素因数の和:20535

約数の個数: 16

約数和(自身を含む): 113042160

約数和(自身を除く): 43597226

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 20389, 40778, 265057, 530114, 2670959, 5341918, 34722467, 69444934]

約数ペア:

[(1, 69444934), (2, 34722467), (13, 5341918), (26, 2670959), (131, 530114), (262, 265057), (1703, 40778), (3406, 20389)]