13392414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1$

素因数の和:849

約数の個数: 48

約数和(自身を含む): 33422688

約数和(自身を除く): 20030274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 677, 942, 1099, 1354, 1413, 2031, 2198, 2826, 3297, 4062, 4739, 6093, 6594, 9478, 9891, 12186, 14217, 19782, 28434, 42651, 85302, 106289, 212578, 318867, 637734, 744023, 956601, 1488046, 1913202, 2232069, 4464138, 6696207, 13392414]

約数ペア:

[(1, 13392414), (2, 6696207), (3, 4464138), (6, 2232069), (7, 1913202), (9, 1488046), (14, 956601), (18, 744023), (21, 637734), (42, 318867), (63, 212578), (126, 106289), (157, 85302), (314, 42651), (471, 28434), (677, 19782), (942, 14217), (1099, 12186), (1354, 9891), (1413, 9478), (2031, 6594), (2198, 6093), (2826, 4739), (3297, 4062)]