415212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4943}}^1$

素因数の和:4957

約数の個数: 24

約数和(自身を含む): 1107456

約数和(自身を除く): 692244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4943, 9886, 14829, 19772, 29658, 34601, 59316, 69202, 103803, 138404, 207606, 415212]

約数ペア:

[(1, 415212), (2, 207606), (3, 138404), (4, 103803), (6, 69202), (7, 59316), (12, 34601), (14, 29658), (21, 19772), (28, 14829), (42, 9886), (84, 4943)]