13342496

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 14236384

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 74, 118, 148, 191, 236, 296, 382, 472, 592, 764, 944, 1184, 1528, 1888, 2183, 3056, 4366, 6112, 7067, 8732, 11269, 14134, 17464, 22538, 28268, 34928, 45076, 56536, 69856, 90152, 113072, 180304, 226144, 360608, 416953, 833906, 1667812, 3335624, 6671248, 13342496]

約数ペア:

[(1, 13342496), (2, 6671248), (4, 3335624), (8, 1667812), (16, 833906), (32, 416953), (37, 360608), (59, 226144), (74, 180304), (118, 113072), (148, 90152), (191, 69856), (236, 56536), (296, 45076), (382, 34928), (472, 28268), (592, 22538), (764, 17464), (944, 14134), (1184, 11269), (1528, 8732), (1888, 7067), (2183, 6112), (3056, 4366)]