1764084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{21001}}^1$

素因数の和:21015

約数の個数: 24

約数和(自身を含む): 4704448

約数和(自身を除く): 2940364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 21001, 42002, 63003, 84004, 126006, 147007, 252012, 294014, 441021, 588028, 882042, 1764084]

約数ペア:

[(1, 1764084), (2, 882042), (3, 588028), (4, 441021), (6, 294014), (7, 252012), (12, 147007), (14, 126006), (21, 84004), (28, 63003), (42, 42002), (84, 21001)]