11928140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{85201}}^1$

素因数の和:85217

約数の個数: 24

約数和(自身を含む): 28627872

約数和(自身を除く): 16699732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 85201, 170402, 340804, 426005, 596407, 852010, 1192814, 1704020, 2385628, 2982035, 5964070, 11928140]

約数ペア:

[(1, 11928140), (2, 5964070), (4, 2982035), (5, 2385628), (7, 1704020), (10, 1192814), (14, 852010), (20, 596407), (28, 426005), (35, 340804), (70, 170402), (140, 85201)]