16635738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{919}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 38154240

約数和(自身を除く): 21518502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 919, 1293, 1838, 2586, 2757, 3017, 5514, 6034, 6433, 9051, 12866, 18102, 19299, 38598, 396089, 792178, 1188267, 2376534, 2772623, 5545246, 8317869, 16635738]

約数ペア:

[(1, 16635738), (2, 8317869), (3, 5545246), (6, 2772623), (7, 2376534), (14, 1188267), (21, 792178), (42, 396089), (431, 38598), (862, 19299), (919, 18102), (1293, 12866), (1838, 9051), (2586, 6433), (2757, 6034), (3017, 5514)]