89812814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3767}}^1$

素因数の和:3920

約数の個数: 32

約数和(自身を含む): 167118336

約数和(自身を除く): 77305522

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1703, 1834, 3406, 3767, 7534, 11921, 23842, 26369, 48971, 52738, 97942, 342797, 493477, 685594, 986954, 3454339, 6415201, 6908678, 12830402, 44906407, 89812814]

約数ペア:

[(1, 89812814), (2, 44906407), (7, 12830402), (13, 6908678), (14, 6415201), (26, 3454339), (91, 986954), (131, 685594), (182, 493477), (262, 342797), (917, 97942), (1703, 52738), (1834, 48971), (3406, 26369), (3767, 23842), (7534, 11921)]