19841604

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{9901}}^1$

素因数の和:10075

約数の個数: 24

約数和(自身を含む): 46579008

約数和(自身を除く): 26737404

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 9901, 19802, 29703, 39604, 59406, 118812, 1653467, 3306934, 4960401, 6613868, 9920802, 19841604]

約数ペア:

[(1, 19841604), (2, 9920802), (3, 6613868), (4, 4960401), (6, 3306934), (12, 1653467), (167, 118812), (334, 59406), (501, 39604), (668, 29703), (1002, 19802), (2004, 9901)]