18551448424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3761}}^1\times {\mathrm{36269}}^1$

素因数の和:40053

約数の個数: 32

約数和(自身を含む): 36840889800

約数和(自身を除く): 18289441376

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3761, 7522, 15044, 30088, 36269, 63937, 72538, 127874, 145076, 255748, 290152, 511496, 616573, 1233146, 2466292, 4932584, 136407709, 272815418, 545630836, 1091261672, 2318931053, 4637862106, 9275724212, 18551448424]

約数ペア:

[(1, 18551448424), (2, 9275724212), (4, 4637862106), (8, 2318931053), (17, 1091261672), (34, 545630836), (68, 272815418), (136, 136407709), (3761, 4932584), (7522, 2466292), (15044, 1233146), (30088, 616573), (36269, 511496), (63937, 290152), (72538, 255748), (127874, 145076)]