12739904

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{1453}}^1$

素因数の和:1602

約数の個数: 28

約数和(自身を含む): 25482804

約数和(自身を除く): 12742900

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 1453, 2192, 2906, 4384, 5812, 8768, 11624, 23248, 46496, 92992, 199061, 398122, 796244, 1592488, 3184976, 6369952, 12739904]

約数ペア:

[(1, 12739904), (2, 6369952), (4, 3184976), (8, 1592488), (16, 796244), (32, 398122), (64, 199061), (137, 92992), (274, 46496), (548, 23248), (1096, 11624), (1453, 8768), (2192, 5812), (2906, 4384)]