20140232

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1987}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 43417920

約数和(自身を除く): 23277688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 1987, 2534, 3974, 5068, 7948, 10136, 13909, 15896, 27818, 55636, 111272, 359647, 719294, 1438588, 2517529, 2877176, 5035058, 10070116, 20140232]

約数ペア:

[(1, 20140232), (2, 10070116), (4, 5035058), (7, 2877176), (8, 2517529), (14, 1438588), (28, 719294), (56, 359647), (181, 111272), (362, 55636), (724, 27818), (1267, 15896), (1448, 13909), (1987, 10136), (2534, 7948), (3974, 5068)]