17411772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3911}}^1$

素因数の和:3978

約数の個数: 48

約数和(自身を含む): 47319552

約数和(自身を除く): 29907780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 3911, 4452, 7822, 11733, 15644, 23466, 27377, 46932, 54754, 82131, 109508, 164262, 207283, 328524, 414566, 621849, 829132, 1243698, 1450981, 2487396, 2901962, 4352943, 5803924, 8705886, 17411772]

約数ペア:

[(1, 17411772), (2, 8705886), (3, 5803924), (4, 4352943), (6, 2901962), (7, 2487396), (12, 1450981), (14, 1243698), (21, 829132), (28, 621849), (42, 414566), (53, 328524), (84, 207283), (106, 164262), (159, 109508), (212, 82131), (318, 54754), (371, 46932), (636, 27377), (742, 23466), (1113, 15644), (1484, 11733), (2226, 7822), (3911, 4452)]