8117004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 21966336

約数和(自身を除く): 13849332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1361, 1491, 1988, 2722, 2982, 4083, 5444, 5964, 8166, 9527, 16332, 19054, 28581, 38108, 57162, 96631, 114324, 193262, 289893, 386524, 579786, 676417, 1159572, 1352834, 2029251, 2705668, 4058502, 8117004]

約数ペア:

[(1, 8117004), (2, 4058502), (3, 2705668), (4, 2029251), (6, 1352834), (7, 1159572), (12, 676417), (14, 579786), (21, 386524), (28, 289893), (42, 193262), (71, 114324), (84, 96631), (142, 57162), (213, 38108), (284, 28581), (426, 19054), (497, 16332), (852, 9527), (994, 8166), (1361, 5964), (1491, 5444), (1988, 4083), (2722, 2982)]