745586452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{214003}}^1$

素因数の和:214087

約数の個数: 24

約数和(自身を含む): 1426122656

約数和(自身を除く): 680536204

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 214003, 428006, 856012, 2782039, 5564078, 11128156, 14338201, 28676402, 57352804, 186396613, 372793226, 745586452]

約数ペア:

[(1, 745586452), (2, 372793226), (4, 186396613), (13, 57352804), (26, 28676402), (52, 14338201), (67, 11128156), (134, 5564078), (268, 2782039), (871, 856012), (1742, 428006), (3484, 214003)]