28994182

素因数分解:

$2^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1549}}^1$

素因数の和:1756

約数の個数: 24

約数和(自身を含む): 50889600

約数和(自身を除く): 21895418

約数列:

[1, 2, 7, 14, 49, 98, 191, 382, 1337, 1549, 2674, 3098, 9359, 10843, 18718, 21686, 75901, 151802, 295859, 591718, 2071013, 4142026, 14497091, 28994182]

約数ペア:

[(1, 28994182), (2, 14497091), (7, 4142026), (14, 2071013), (49, 591718), (98, 295859), (191, 151802), (382, 75901), (1337, 21686), (1549, 18718), (2674, 10843), (3098, 9359)]