13554398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 24216192

約数和(自身を除く): 10661794

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 571, 913, 1079, 1142, 1826, 2158, 6281, 7423, 11869, 12562, 14846, 23738, 47393, 81653, 94786, 163306, 521323, 616109, 1042646, 1232218, 6777199, 13554398]

約数ペア:

[(1, 13554398), (2, 6777199), (11, 1232218), (13, 1042646), (22, 616109), (26, 521323), (83, 163306), (143, 94786), (166, 81653), (286, 47393), (571, 23738), (913, 14846), (1079, 12562), (1142, 11869), (1826, 7423), (2158, 6281)]