13765336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 28077840

約数和(自身を除く): 14312504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1237, 1391, 2474, 2782, 4948, 5564, 9896, 11128, 16081, 32162, 64324, 128648, 132359, 264718, 529436, 1058872, 1720667, 3441334, 6882668, 13765336]

約数ペア:

[(1, 13765336), (2, 6882668), (4, 3441334), (8, 1720667), (13, 1058872), (26, 529436), (52, 264718), (104, 132359), (107, 128648), (214, 64324), (428, 32162), (856, 16081), (1237, 11128), (1391, 9896), (2474, 5564), (2782, 4948)]