1515444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{18041}}^1$

素因数の和:18055

約数の個数: 24

約数和(自身を含む): 4041408

約数和(自身を除く): 2525964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 18041, 36082, 54123, 72164, 108246, 126287, 216492, 252574, 378861, 505148, 757722, 1515444]

約数ペア:

[(1, 1515444), (2, 757722), (3, 505148), (4, 378861), (6, 252574), (7, 216492), (12, 126287), (14, 108246), (21, 72164), (28, 54123), (42, 36082), (84, 18041)]