1290115734

素因数分解:

$2^1\times 3^1\times {\mathrm{16069}}^1\times {\mathrm{13381}}^1$

素因数の和:29455

約数の個数: 16

約数和(自身を含む): 2580584880

約数和(自身を除く): 1290469146

約数列:

[1, 2, 3, 6, 13381, 16069, 26762, 32138, 40143, 48207, 80286, 96414, 215019289, 430038578, 645057867, 1290115734]

約数ペア:

[(1, 1290115734), (2, 645057867), (3, 430038578), (6, 215019289), (13381, 96414), (16069, 80286), (26762, 48207), (32138, 40143)]