812443152

素因数分解:

$2^4\times 3^1\times {\mathrm{2447}}^1\times {\mathrm{6917}}^1$

素因数の和:9375

約数の個数: 40

約数和(自身を含む): 2099972736

約数和(自身を除く): 1287529584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2447, 4894, 6917, 7341, 9788, 13834, 14682, 19576, 20751, 27668, 29364, 39152, 41502, 55336, 58728, 83004, 110672, 117456, 166008, 332016, 16925899, 33851798, 50777697, 67703596, 101555394, 135407192, 203110788, 270814384, 406221576, 812443152]

約数ペア:

[(1, 812443152), (2, 406221576), (3, 270814384), (4, 203110788), (6, 135407192), (8, 101555394), (12, 67703596), (16, 50777697), (24, 33851798), (48, 16925899), (2447, 332016), (4894, 166008), (6917, 117456), (7341, 110672), (9788, 83004), (13834, 58728), (14682, 55336), (19576, 41502), (20751, 39152), (27668, 29364)]