28076712

素因数分解:

$2^3\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1693}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 70334880

約数和(自身を除く): 42258168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 691, 1382, 1693, 2073, 2764, 3386, 4146, 5079, 5528, 6772, 8292, 10158, 13544, 16584, 20316, 40632, 1169863, 2339726, 3509589, 4679452, 7019178, 9358904, 14038356, 28076712]

約数ペア:

[(1, 28076712), (2, 14038356), (3, 9358904), (4, 7019178), (6, 4679452), (8, 3509589), (12, 2339726), (24, 1169863), (691, 40632), (1382, 20316), (1693, 16584), (2073, 13544), (2764, 10158), (3386, 8292), (4146, 6772), (5079, 5528)]