31168226518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{115079}}^1$

素因数の和:116052

約数の個数: 32

約数和(自身を含む): 54984303360

約数和(自身を除く): 23816076842

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 947, 1894, 10417, 12311, 20834, 24622, 115079, 135421, 230158, 270842, 1265869, 1496027, 2531738, 2992054, 16456297, 32912594, 108979813, 217959626, 1198777943, 1416737569, 2397555886, 2833475138, 15584113259, 31168226518]

約数ペア:

[(1, 31168226518), (2, 15584113259), (11, 2833475138), (13, 2397555886), (22, 1416737569), (26, 1198777943), (143, 217959626), (286, 108979813), (947, 32912594), (1894, 16456297), (10417, 2992054), (12311, 2531738), (20834, 1496027), (24622, 1265869), (115079, 270842), (135421, 230158)]