1155992

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 2180400

約数和(自身を除く): 1024408

約数列:

[1, 2, 4, 8, 229, 458, 631, 916, 1262, 1832, 2524, 5048, 144499, 288998, 577996, 1155992]

約数ペア:

[(1, 1155992), (2, 577996), (4, 288998), (8, 144499), (229, 5048), (458, 2524), (631, 1832), (916, 1262)]