20142588

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{57881}}^1$

素因数の和:57917

約数の個数: 24

約数和(自身を含む): 48620880

約数和(自身を除く): 28478292

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 57881, 115762, 173643, 231524, 347286, 694572, 1678549, 3357098, 5035647, 6714196, 10071294, 20142588]

約数ペア:

[(1, 20142588), (2, 10071294), (3, 6714196), (4, 5035647), (6, 3357098), (12, 1678549), (29, 694572), (58, 347286), (87, 231524), (116, 173643), (174, 115762), (348, 57881)]