15270122

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 12308758

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 719, 1438, 1517, 3034, 5033, 10066, 10619, 21238, 26603, 29479, 53206, 58958, 186221, 206353, 372442, 412706, 1090723, 2181446, 7635061, 15270122]

約数ペア:

[(1, 15270122), (2, 7635061), (7, 2181446), (14, 1090723), (37, 412706), (41, 372442), (74, 206353), (82, 186221), (259, 58958), (287, 53206), (518, 29479), (574, 26603), (719, 21238), (1438, 10619), (1517, 10066), (3034, 5033)]