1765428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{21017}}^1$

素因数の和:21031

約数の個数: 24

約数和(自身を含む): 4708032

約数和(自身を除く): 2942604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 21017, 42034, 63051, 84068, 126102, 147119, 252204, 294238, 441357, 588476, 882714, 1765428]

約数ペア:

[(1, 1765428), (2, 882714), (3, 588476), (4, 441357), (6, 294238), (7, 252204), (12, 147119), (14, 126102), (21, 84068), (28, 63051), (42, 42034), (84, 21017)]