827097398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{192617}}^1$

素因数の和:192751

約数の個数: 16

約数和(自身を含む): 1317507120

約数和(自身を除く): 490409722

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 192617, 385234, 3659723, 7319446, 21765721, 43531442, 413548699, 827097398]

約数ペア:

[(1, 827097398), (2, 413548699), (19, 43531442), (38, 21765721), (113, 7319446), (226, 3659723), (2147, 385234), (4294, 192617)]