1443222022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1\times {\mathrm{809}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 2386454400

約数和(自身を除く): 943232378

約数列:

[1, 2, 11, 22, 131, 262, 619, 809, 1238, 1441, 1618, 2882, 6809, 8899, 13618, 17798, 81089, 105979, 162178, 211958, 500771, 891979, 1001542, 1165769, 1783958, 2331538, 5508481, 11016962, 65601001, 131202002, 721611011, 1443222022]

約数ペア:

[(1, 1443222022), (2, 721611011), (11, 131202002), (22, 65601001), (131, 11016962), (262, 5508481), (619, 2331538), (809, 1783958), (1238, 1165769), (1441, 1001542), (1618, 891979), (2882, 500771), (6809, 211958), (8899, 162178), (13618, 105979), (17798, 81089)]