14516920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32993}}^1$

素因数の和:33015

約数の個数: 32

約数和(自身を含む): 35633520

約数和(自身を除く): 21116600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 32993, 65986, 131972, 164965, 263944, 329930, 362923, 659860, 725846, 1319720, 1451692, 1814615, 2903384, 3629230, 7258460, 14516920]

約数ペア:

[(1, 14516920), (2, 7258460), (4, 3629230), (5, 2903384), (8, 1814615), (10, 1451692), (11, 1319720), (20, 725846), (22, 659860), (40, 362923), (44, 329930), (55, 263944), (88, 164965), (110, 131972), (220, 65986), (440, 32993)]