3781976

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{3907}}^1$

素因数の和:3935

約数の個数: 24

約数和(自身を含む): 7796460

約数和(自身を除く): 4014484

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 3907, 7814, 15628, 31256, 42977, 85954, 171908, 343816, 472747, 945494, 1890988, 3781976]

約数ペア:

[(1, 3781976), (2, 1890988), (4, 945494), (8, 472747), (11, 343816), (22, 171908), (44, 85954), (88, 42977), (121, 31256), (242, 15628), (484, 7814), (968, 3907)]