20260751696

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1699}}^1\times {\mathrm{17333}}^1$

素因数の和:19083

約数の個数: 40

約数和(自身を含む): 40194079200

約数和(自身を除く): 19933327504

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1699, 3398, 6796, 13592, 17333, 27184, 34666, 69332, 73057, 138664, 146114, 277328, 292228, 584456, 745319, 1168912, 1490638, 2981276, 5962552, 11925104, 29448767, 58897534, 117795068, 235590136, 471180272, 1266296981, 2532593962, 5065187924, 10130375848, 20260751696]

約数ペア:

[(1, 20260751696), (2, 10130375848), (4, 5065187924), (8, 2532593962), (16, 1266296981), (43, 471180272), (86, 235590136), (172, 117795068), (344, 58897534), (688, 29448767), (1699, 11925104), (3398, 5962552), (6796, 2981276), (13592, 1490638), (17333, 1168912), (27184, 745319), (34666, 584456), (69332, 292228), (73057, 277328), (138664, 146114)]