518028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{881}}^1$

素因数の和:902

約数の個数: 36

約数和(自身を含む): 1407672

約数和(自身を除く): 889644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 881, 1762, 2643, 3524, 5286, 6167, 10572, 12334, 18501, 24668, 37002, 43169, 74004, 86338, 129507, 172676, 259014, 518028]

約数ペア:

[(1, 518028), (2, 259014), (3, 172676), (4, 129507), (6, 86338), (7, 74004), (12, 43169), (14, 37002), (21, 24668), (28, 18501), (42, 12334), (49, 10572), (84, 6167), (98, 5286), (147, 3524), (196, 2643), (294, 1762), (588, 881)]