470135878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{78697}}^1$

素因数の和:78831

約数の個数: 16

約数和(自身を含む): 736613280

約数和(自身を除く): 266477402

約数列:

[1, 2, 29, 58, 103, 206, 2987, 5974, 78697, 157394, 2282213, 4564426, 8105791, 16211582, 235067939, 470135878]

約数ペア:

[(1, 470135878), (2, 235067939), (29, 16211582), (58, 8105791), (103, 4564426), (206, 2282213), (2987, 157394), (5974, 78697)]