12436692848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{475991}}^1$

素因数の和:476093

約数の個数: 40

約数和(自身を含む): 25497939456

約数和(自身を除く): 13061246608

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 3266, 6532, 13064, 26128, 475991, 951982, 1903964, 3807928, 7615856, 10947793, 21895586, 33795361, 43791172, 67590722, 87582344, 135181444, 175164688, 270362888, 540725776, 777293303, 1554586606, 3109173212, 6218346424, 12436692848]

約数ペア:

[(1, 12436692848), (2, 6218346424), (4, 3109173212), (8, 1554586606), (16, 777293303), (23, 540725776), (46, 270362888), (71, 175164688), (92, 135181444), (142, 87582344), (184, 67590722), (284, 43791172), (368, 33795361), (568, 21895586), (1136, 10947793), (1633, 7615856), (3266, 3807928), (6532, 1903964), (13064, 951982), (26128, 475991)]