28999614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{690467}}^1$

素因数の和:690479

約数の個数: 16

約数和(自身を含む): 66284928

約数和(自身を除く): 37285314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 690467, 1380934, 2071401, 4142802, 4833269, 9666538, 14499807, 28999614]

約数ペア:

[(1, 28999614), (2, 14499807), (3, 9666538), (6, 4833269), (7, 4142802), (14, 2071401), (21, 1380934), (42, 690467)]