1330372732

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{26959}}^1$

素因数の和:27062

約数の個数: 36

約数和(自身を含む): 2555646240

約数和(自身を除く): 1225273508

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 169, 292, 338, 676, 949, 1898, 3796, 12337, 24674, 26959, 49348, 53918, 107836, 350467, 700934, 1401868, 1968007, 3936014, 4556071, 7872028, 9112142, 18224284, 25584091, 51168182, 102336364, 332593183, 665186366, 1330372732]

約数ペア:

[(1, 1330372732), (2, 665186366), (4, 332593183), (13, 102336364), (26, 51168182), (52, 25584091), (73, 18224284), (146, 9112142), (169, 7872028), (292, 4556071), (338, 3936014), (676, 1968007), (949, 1401868), (1898, 700934), (3796, 350467), (12337, 107836), (24674, 53918), (26959, 49348)]