7321168

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{1823}}^1$

素因数の和:2082

約数の個数: 20

約数和(自身を含む): 14249088

約数和(自身を除く): 6927920

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 1823, 2008, 3646, 4016, 7292, 14584, 29168, 457573, 915146, 1830292, 3660584, 7321168]

約数ペア:

[(1, 7321168), (2, 3660584), (4, 1830292), (8, 915146), (16, 457573), (251, 29168), (502, 14584), (1004, 7292), (1823, 4016), (2008, 3646)]