1272282

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 2856384

約数和(自身を除く): 1584102

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 521, 814, 1042, 1221, 1563, 2442, 3126, 5731, 11462, 17193, 19277, 34386, 38554, 57831, 115662, 212047, 424094, 636141, 1272282]

約数ペア:

[(1, 1272282), (2, 636141), (3, 424094), (6, 212047), (11, 115662), (22, 57831), (33, 38554), (37, 34386), (66, 19277), (74, 17193), (111, 11462), (222, 5731), (407, 3126), (521, 2442), (814, 1563), (1042, 1221)]