31053386

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1759}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 57953280

約数和(自身を除く): 26899894

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 1759, 2522, 3518, 8827, 12313, 17654, 22867, 24626, 45734, 160069, 170623, 320138, 341246, 1194361, 2218099, 2388722, 4436198, 15526693, 31053386]

約数ペア:

[(1, 31053386), (2, 15526693), (7, 4436198), (13, 2388722), (14, 2218099), (26, 1194361), (91, 341246), (97, 320138), (182, 170623), (194, 160069), (679, 45734), (1261, 24626), (1358, 22867), (1759, 17654), (2522, 12313), (3518, 8827)]