8421276

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{13241}}^1$

素因数の和:13301

約数の個数: 24

約数和(自身を含む): 20021904

約数和(自身を除く): 11600628

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 13241, 26482, 39723, 52964, 79446, 158892, 701773, 1403546, 2105319, 2807092, 4210638, 8421276]

約数ペア:

[(1, 8421276), (2, 4210638), (3, 2807092), (4, 2105319), (6, 1403546), (12, 701773), (53, 158892), (106, 79446), (159, 52964), (212, 39723), (318, 26482), (636, 13241)]