1372240818

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1954759}}^1$

素因数の和:1954783

約数の個数: 32

約数和(自身を含む): 3283996800

約数和(自身を除く): 1911755982

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1954759, 3909518, 5864277, 11728554, 17592831, 25411867, 35185662, 50823734, 52778493, 76235601, 105556986, 152471202, 228706803, 457413606, 686120409, 1372240818]

約数ペア:

[(1, 1372240818), (2, 686120409), (3, 457413606), (6, 228706803), (9, 152471202), (13, 105556986), (18, 76235601), (26, 52778493), (27, 50823734), (39, 35185662), (54, 25411867), (78, 17592831), (117, 11728554), (234, 5864277), (351, 3909518), (702, 1954759)]