8881428

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{6917}}^1$

素因数の和:7031

約数の個数: 24

約数和(自身を含む): 20920032

約数和(自身を除く): 12038604

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 6917, 13834, 20751, 27668, 41502, 83004, 740119, 1480238, 2220357, 2960476, 4440714, 8881428]

約数ペア:

[(1, 8881428), (2, 4440714), (3, 2960476), (4, 2220357), (6, 1480238), (12, 740119), (107, 83004), (214, 41502), (321, 27668), (428, 20751), (642, 13834), (1284, 6917)]