2247454118

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12348649}}^1$

素因数の和:12348671

約数の個数: 16

約数和(自身を含む): 4149146400

約数和(自身を除く): 1901692282

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 12348649, 24697298, 86440543, 160532437, 172881086, 321064874, 1123727059, 2247454118]

約数ペア:

[(1, 2247454118), (2, 1123727059), (7, 321064874), (13, 172881086), (14, 160532437), (26, 86440543), (91, 24697298), (182, 12348649)]