146973674

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{3917}}^1$

素因数の和:4249

約数の個数: 16

約数和(自身を含む): 224407368

約数和(自身を除く): 77433694

約数列:

[1, 2, 73, 146, 257, 514, 3917, 7834, 18761, 37522, 285941, 571882, 1006669, 2013338, 73486837, 146973674]

約数ペア:

[(1, 146973674), (2, 73486837), (73, 2013338), (146, 1006669), (257, 571882), (514, 285941), (3917, 37522), (7834, 18761)]