401892

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 949536

約数和(自身を除く): 547644

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 313, 321, 428, 626, 642, 939, 1252, 1284, 1878, 3756, 33491, 66982, 100473, 133964, 200946, 401892]

約数ペア:

[(1, 401892), (2, 200946), (3, 133964), (4, 100473), (6, 66982), (12, 33491), (107, 3756), (214, 1878), (313, 1284), (321, 1252), (428, 939), (626, 642)]