19143012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227893}}^1$

素因数の和:227907

約数の個数: 24

約数和(自身を含む): 51048256

約数和(自身を除く): 31905244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227893, 455786, 683679, 911572, 1367358, 1595251, 2734716, 3190502, 4785753, 6381004, 9571506, 19143012]

約数ペア:

[(1, 19143012), (2, 9571506), (3, 6381004), (4, 4785753), (6, 3190502), (7, 2734716), (12, 1595251), (14, 1367358), (21, 911572), (28, 683679), (42, 455786), (84, 227893)]