140529228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1672967}}^1$

素因数の和:1672981

約数の個数: 24

約数和(自身を含む): 374744832

約数和(自身を除く): 234215604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1672967, 3345934, 5018901, 6691868, 10037802, 11710769, 20075604, 23421538, 35132307, 46843076, 70264614, 140529228]

約数ペア:

[(1, 140529228), (2, 70264614), (3, 46843076), (4, 35132307), (6, 23421538), (7, 20075604), (12, 11710769), (14, 10037802), (21, 6691868), (28, 5018901), (42, 3345934), (84, 1672967)]