20132212832

素因数分解:

$2^5\times {\mathrm{293}}^1\times {\mathrm{823}}^1\times {\mathrm{2609}}^1$

素因数の和:3735

約数の個数: 48

約数和(自身を含む): 39834154080

約数和(自身を除く): 19701941248

約数列:

[1, 2, 4, 8, 16, 32, 293, 586, 823, 1172, 1646, 2344, 2609, 3292, 4688, 5218, 6584, 9376, 10436, 13168, 20872, 26336, 41744, 83488, 241139, 482278, 764437, 964556, 1528874, 1929112, 2147207, 3057748, 3858224, 4294414, 6115496, 7716448, 8588828, 12230992, 17177656, 24461984, 34355312, 68710624, 629131651, 1258263302, 2516526604, 5033053208, 10066106416, 20132212832]

約数ペア:

[(1, 20132212832), (2, 10066106416), (4, 5033053208), (8, 2516526604), (16, 1258263302), (32, 629131651), (293, 68710624), (586, 34355312), (823, 24461984), (1172, 17177656), (1646, 12230992), (2344, 8588828), (2609, 7716448), (3292, 6115496), (4688, 4294414), (5218, 3858224), (6584, 3057748), (9376, 2147207), (10436, 1929112), (13168, 1528874), (20872, 964556), (26336, 764437), (41744, 482278), (83488, 241139)]