7187492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2063}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 13754496

約数和(自身を除く): 6567004

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 2063, 3484, 4126, 8252, 26819, 53638, 107276, 138221, 276442, 552884, 1796873, 3593746, 7187492]

約数ペア:

[(1, 7187492), (2, 3593746), (4, 1796873), (13, 552884), (26, 276442), (52, 138221), (67, 107276), (134, 53638), (268, 26819), (871, 8252), (1742, 4126), (2063, 3484)]