12619278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{100153}}^1$

素因数の和:100168

約数の個数: 24

約数和(自身を含む): 31248048

約数和(自身を除く): 18628770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 100153, 200306, 300459, 600918, 701071, 901377, 1402142, 1802754, 2103213, 4206426, 6309639, 12619278]

約数ペア:

[(1, 12619278), (2, 6309639), (3, 4206426), (6, 2103213), (7, 1802754), (9, 1402142), (14, 901377), (18, 701071), (21, 600918), (42, 300459), (63, 200306), (126, 100153)]