984803336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{38723}}^1$

素因数の和:38774

約数の個数: 48

約数和(自身を含む): 2139888240

約数和(自身を除く): 1155084904

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 289, 374, 578, 748, 1156, 1496, 2312, 3179, 6358, 12716, 25432, 38723, 77446, 154892, 309784, 425953, 658291, 851906, 1316582, 1703812, 2633164, 3407624, 5266328, 7241201, 11190947, 14482402, 22381894, 28964804, 44763788, 57929608, 89527576, 123100417, 246200834, 492401668, 984803336]

約数ペア:

[(1, 984803336), (2, 492401668), (4, 246200834), (8, 123100417), (11, 89527576), (17, 57929608), (22, 44763788), (34, 28964804), (44, 22381894), (68, 14482402), (88, 11190947), (136, 7241201), (187, 5266328), (289, 3407624), (374, 2633164), (578, 1703812), (748, 1316582), (1156, 851906), (1496, 658291), (2312, 425953), (3179, 309784), (6358, 154892), (12716, 77446), (25432, 38723)]