11774917

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4133}}^1$

素因数の和:4188

約数の個数: 16

約数和(自身を含む): 15080832

約数和(自身を除く): 3305915

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 4133, 28931, 45463, 152921, 318241, 1070447, 1682131, 11774917]

約数ペア:

[(1, 11774917), (7, 1682131), (11, 1070447), (37, 318241), (77, 152921), (259, 45463), (407, 28931), (2849, 4133)]