487884

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 1151920

約数和(自身を除く): 664036

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 373, 436, 654, 746, 1119, 1308, 1492, 2238, 4476, 40657, 81314, 121971, 162628, 243942, 487884]

約数ペア:

[(1, 487884), (2, 243942), (3, 162628), (4, 121971), (6, 81314), (12, 40657), (109, 4476), (218, 2238), (327, 1492), (373, 1308), (436, 1119), (654, 746)]