18442184864

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{52627}}^1$

素因数の和:52917

約数の個数: 48

約数和(自身を含む): 37240414848

約数和(自身を除く): 18798229984

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 233, 376, 466, 752, 932, 1504, 1864, 3728, 7456, 10951, 21902, 43804, 52627, 87608, 105254, 175216, 210508, 350432, 421016, 842032, 1684064, 2473469, 4946938, 9893876, 12262091, 19787752, 24524182, 39575504, 49048364, 79151008, 98096728, 196193456, 392386912, 576318277, 1152636554, 2305273108, 4610546216, 9221092432, 18442184864]

約数ペア:

[(1, 18442184864), (2, 9221092432), (4, 4610546216), (8, 2305273108), (16, 1152636554), (32, 576318277), (47, 392386912), (94, 196193456), (188, 98096728), (233, 79151008), (376, 49048364), (466, 39575504), (752, 24524182), (932, 19787752), (1504, 12262091), (1864, 9893876), (3728, 4946938), (7456, 2473469), (10951, 1684064), (21902, 842032), (43804, 421016), (52627, 350432), (87608, 210508), (105254, 175216)]