514884

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 1215648

約数和(自身を除く): 700764

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 401, 428, 642, 802, 1203, 1284, 1604, 2406, 4812, 42907, 85814, 128721, 171628, 257442, 514884]

約数ペア:

[(1, 514884), (2, 257442), (3, 171628), (4, 128721), (6, 85814), (12, 42907), (107, 4812), (214, 2406), (321, 1604), (401, 1284), (428, 1203), (642, 802)]