8521234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4231}}^1$

素因数の和:4305

約数の個数: 16

約数和(自身を含む): 13711680

約数和(自身を除く): 5190446

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 4231, 8462, 80389, 160778, 224243, 448486, 4260617, 8521234]

約数ペア:

[(1, 8521234), (2, 4260617), (19, 448486), (38, 224243), (53, 160778), (106, 80389), (1007, 8462), (2014, 4231)]