1329143568

素因数分解:

$2^4\times 3^1\times {\mathrm{27690491}}^1$

素因数の和:27690502

約数の個数: 20

約数和(自身を含む): 3433621008

約数和(自身を除く): 2104477440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27690491, 55380982, 83071473, 110761964, 166142946, 221523928, 332285892, 443047856, 664571784, 1329143568]

約数ペア:

[(1, 1329143568), (2, 664571784), (3, 443047856), (4, 332285892), (6, 221523928), (8, 166142946), (12, 110761964), (16, 83071473), (24, 55380982), (48, 27690491)]