16674728

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2273}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 36020160

約数和(自身を除く): 19345432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 2273, 3668, 4546, 7336, 9092, 15911, 18184, 31822, 63644, 127288, 297763, 595526, 1191052, 2084341, 2382104, 4168682, 8337364, 16674728]

約数ペア:

[(1, 16674728), (2, 8337364), (4, 4168682), (7, 2382104), (8, 2084341), (14, 1191052), (28, 595526), (56, 297763), (131, 127288), (262, 63644), (524, 31822), (917, 18184), (1048, 15911), (1834, 9092), (2273, 7336), (3668, 4546)]