14471140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 32070528

約数和(自身を除く): 17599388

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 163, 193, 230, 326, 386, 460, 652, 772, 815, 965, 1630, 1930, 3260, 3749, 3860, 4439, 7498, 8878, 14996, 17756, 18745, 22195, 31459, 37490, 44390, 62918, 74980, 88780, 125836, 157295, 314590, 629180, 723557, 1447114, 2894228, 3617785, 7235570, 14471140]

約数ペア:

[(1, 14471140), (2, 7235570), (4, 3617785), (5, 2894228), (10, 1447114), (20, 723557), (23, 629180), (46, 314590), (92, 157295), (115, 125836), (163, 88780), (193, 74980), (230, 62918), (326, 44390), (386, 37490), (460, 31459), (652, 22195), (772, 18745), (815, 17756), (965, 14996), (1630, 8878), (1930, 7498), (3260, 4439), (3749, 3860)]