13515944

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{769}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 27489000

約数和(自身を除く): 13973056

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 769, 1352, 1538, 2197, 3076, 4394, 6152, 8788, 9997, 17576, 19994, 39988, 79976, 129961, 259922, 519844, 1039688, 1689493, 3378986, 6757972, 13515944]

約数ペア:

[(1, 13515944), (2, 6757972), (4, 3378986), (8, 1689493), (13, 1039688), (26, 519844), (52, 259922), (104, 129961), (169, 79976), (338, 39988), (676, 19994), (769, 17576), (1352, 9997), (1538, 8788), (2197, 6152), (3076, 4394)]