1222395816

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{961003}}^1$

素因数の和:961065

約数の個数: 32

約数和(自身を含む): 3113652960

約数和(自身を除く): 1891257144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 961003, 1922006, 2883009, 3844012, 5766018, 7688024, 11532036, 23064072, 50933159, 101866318, 152799477, 203732636, 305598954, 407465272, 611197908, 1222395816]

約数ペア:

[(1, 1222395816), (2, 611197908), (3, 407465272), (4, 305598954), (6, 203732636), (8, 152799477), (12, 101866318), (24, 50933159), (53, 23064072), (106, 11532036), (159, 7688024), (212, 5766018), (318, 3844012), (424, 2883009), (636, 1922006), (1272, 961003)]