13467212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{877}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 25813200

約数和(自身を除く): 12345988

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 877, 1396, 1754, 3508, 3839, 7678, 9647, 15356, 19294, 38588, 306073, 612146, 1224292, 3366803, 6733606, 13467212]

約数ペア:

[(1, 13467212), (2, 6733606), (4, 3366803), (11, 1224292), (22, 612146), (44, 306073), (349, 38588), (698, 19294), (877, 15356), (1396, 9647), (1754, 7678), (3508, 3839)]