20140872

素因数分解:

$2^3\times 3^1\times {\mathrm{839203}}^1$

素因数の和:839212

約数の個数: 16

約数和(自身を含む): 50352240

約数和(自身を除く): 30211368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 839203, 1678406, 2517609, 3356812, 5035218, 6713624, 10070436, 20140872]

約数ペア:

[(1, 20140872), (2, 10070436), (3, 6713624), (4, 5035218), (6, 3356812), (8, 2517609), (12, 1678406), (24, 839203)]