12612352

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2593}}^1$

素因数の和:2628

約数の個数: 36

約数和(自身を含む): 26510680

約数和(自身を除く): 13898328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 2593, 4864, 5186, 10372, 20744, 41488, 49267, 82976, 98534, 165952, 197068, 331904, 394136, 663808, 788272, 1576544, 3153088, 6306176, 12612352]

約数ペア:

[(1, 12612352), (2, 6306176), (4, 3153088), (8, 1576544), (16, 788272), (19, 663808), (32, 394136), (38, 331904), (64, 197068), (76, 165952), (128, 98534), (152, 82976), (256, 49267), (304, 41488), (608, 20744), (1216, 10372), (2432, 5186), (2593, 4864)]