1282206834

素因数分解:

$2^1\times 3^4\times {\mathrm{7914857}}^1$

素因数の和:7914871

約数の個数: 20

約数和(自身を含む): 2873093454

約数和(自身を除く): 1590886620

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 7914857, 15829714, 23744571, 47489142, 71233713, 142467426, 213701139, 427402278, 641103417, 1282206834]

約数ペア:

[(1, 1282206834), (2, 641103417), (3, 427402278), (6, 213701139), (9, 142467426), (18, 71233713), (27, 47489142), (54, 23744571), (81, 15829714), (162, 7914857)]