12621184

素因数分解:

$2^7\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 25349040

約数和(自身を除く): 12727856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 302, 604, 653, 1208, 1306, 2416, 2612, 4832, 5224, 9664, 10448, 19328, 20896, 41792, 83584, 98603, 197206, 394412, 788824, 1577648, 3155296, 6310592, 12621184]

約数ペア:

[(1, 12621184), (2, 6310592), (4, 3155296), (8, 1577648), (16, 788824), (32, 394412), (64, 197206), (128, 98603), (151, 83584), (302, 41792), (604, 20896), (653, 19328), (1208, 10448), (1306, 9664), (2416, 5224), (2612, 4832)]