814912844

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{5813}}^1$

素因数の和:6265

約数の個数: 24

約数和(自身を含む): 1444616208

約数和(自身を除く): 629703364

約数列:

[1, 2, 4, 101, 202, 347, 404, 694, 1388, 5813, 11626, 23252, 35047, 70094, 140188, 587113, 1174226, 2017111, 2348452, 4034222, 8068444, 203728211, 407456422, 814912844]

約数ペア:

[(1, 814912844), (2, 407456422), (4, 203728211), (101, 8068444), (202, 4034222), (347, 2348452), (404, 2017111), (694, 1174226), (1388, 587113), (5813, 140188), (11626, 70094), (23252, 35047)]