28122612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{334793}}^1$

素因数の和:334807

約数の個数: 24

約数和(自身を含む): 74993856

約数和(自身を除く): 46871244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 334793, 669586, 1004379, 1339172, 2008758, 2343551, 4017516, 4687102, 7030653, 9374204, 14061306, 28122612]

約数ペア:

[(1, 28122612), (2, 14061306), (3, 9374204), (4, 7030653), (6, 4687102), (7, 4017516), (12, 2343551), (14, 2008758), (21, 1339172), (28, 1004379), (42, 669586), (84, 334793)]