25395426

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{28793}}^1$

素因数の和:28815

約数の個数: 36

約数和(自身を含む): 64009062

約数和(自身を除く): 38613636

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 28793, 57586, 86379, 172758, 201551, 259137, 403102, 518274, 604653, 1209306, 1410857, 1813959, 2821714, 3627918, 4232571, 8465142, 12697713, 25395426]

約数ペア:

[(1, 25395426), (2, 12697713), (3, 8465142), (6, 4232571), (7, 3627918), (9, 2821714), (14, 1813959), (18, 1410857), (21, 1209306), (42, 604653), (49, 518274), (63, 403102), (98, 259137), (126, 201551), (147, 172758), (294, 86379), (441, 57586), (882, 28793)]