15695795824

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{47963}}^1$

素因数の和:48265

約数の個数: 40

約数和(自身を含む): 30849869232

約数和(自身を除く): 15154073408

約数列:

[1, 2, 4, 8, 16, 113, 181, 226, 362, 452, 724, 904, 1448, 1808, 2896, 20453, 40906, 47963, 81812, 95926, 163624, 191852, 327248, 383704, 767408, 5419819, 8681303, 10839638, 17362606, 21679276, 34725212, 43358552, 69450424, 86717104, 138900848, 980987239, 1961974478, 3923948956, 7847897912, 15695795824]

約数ペア:

[(1, 15695795824), (2, 7847897912), (4, 3923948956), (8, 1961974478), (16, 980987239), (113, 138900848), (181, 86717104), (226, 69450424), (362, 43358552), (452, 34725212), (724, 21679276), (904, 17362606), (1448, 10839638), (1808, 8681303), (2896, 5419819), (20453, 767408), (40906, 383704), (47963, 327248), (81812, 191852), (95926, 163624)]