7157048

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 14182560

約数和(自身を除く): 7025512

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 401, 776, 802, 1604, 2231, 3208, 4462, 8924, 9223, 17848, 18446, 36892, 38897, 73784, 77794, 155588, 311176, 894631, 1789262, 3578524, 7157048]

約数ペア:

[(1, 7157048), (2, 3578524), (4, 1789262), (8, 894631), (23, 311176), (46, 155588), (92, 77794), (97, 73784), (184, 38897), (194, 36892), (388, 18446), (401, 17848), (776, 9223), (802, 8924), (1604, 4462), (2231, 3208)]