1634852842

素因数分解:

$2^1\times 7^1\times {\mathrm{2689}}^1\times {\mathrm{43427}}^1$

素因数の和:46125

約数の個数: 16

約数和(自身を含む): 2803711680

約数和(自身を除く): 1168858838

約数列:

[1, 2, 7, 14, 2689, 5378, 18823, 37646, 43427, 86854, 303989, 607978, 116775203, 233550406, 817426421, 1634852842]

約数ペア:

[(1, 1634852842), (2, 817426421), (7, 233550406), (14, 116775203), (2689, 607978), (5378, 303989), (18823, 86854), (37646, 43427)]