7856896

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:716

約数の個数: 36

約数和(自身を含む): 16041312

約数和(自身を除く): 8184416

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 653, 752, 1306, 1504, 2612, 3008, 5224, 6016, 10448, 12032, 20896, 30691, 41792, 61382, 83584, 122764, 167168, 245528, 491056, 982112, 1964224, 3928448, 7856896]

約数ペア:

[(1, 7856896), (2, 3928448), (4, 1964224), (8, 982112), (16, 491056), (32, 245528), (47, 167168), (64, 122764), (94, 83584), (128, 61382), (188, 41792), (256, 30691), (376, 20896), (653, 12032), (752, 10448), (1306, 6016), (1504, 5224), (2612, 3008)]