86425414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61469}}^1$

素因数の和:61527

約数の個数: 16

約数和(自身を含む): 140151600

約数和(自身を除く): 53726186

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 61469, 122938, 1167911, 2274353, 2335822, 4548706, 43212707, 86425414]

約数ペア:

[(1, 86425414), (2, 43212707), (19, 4548706), (37, 2335822), (38, 2274353), (74, 1167911), (703, 122938), (1406, 61469)]