8216152

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6379}}^1$

素因数の和:6415

約数の個数: 32

約数和(自身を含む): 18374400

約数和(自身を除く): 10158248

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 6379, 12758, 25516, 44653, 51032, 89306, 146717, 178612, 293434, 357224, 586868, 1027019, 1173736, 2054038, 4108076, 8216152]

約数ペア:

[(1, 8216152), (2, 4108076), (4, 2054038), (7, 1173736), (8, 1027019), (14, 586868), (23, 357224), (28, 293434), (46, 178612), (56, 146717), (92, 89306), (161, 51032), (184, 44653), (322, 25516), (644, 12758), (1288, 6379)]