169842372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2021933}}^1$

素因数の和:2021947

約数の個数: 24

約数和(自身を含む): 452913216

約数和(自身を除く): 283070844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2021933, 4043866, 6065799, 8087732, 12131598, 14153531, 24263196, 28307062, 42460593, 56614124, 84921186, 169842372]

約数ペア:

[(1, 169842372), (2, 84921186), (3, 56614124), (4, 42460593), (6, 28307062), (7, 24263196), (12, 14153531), (14, 12131598), (21, 8087732), (28, 6065799), (42, 4043866), (84, 2021933)]