4489276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 8625456

約数和(自身を除く): 4136180

約数列:

[1, 2, 4, 11, 22, 44, 257, 397, 514, 794, 1028, 1588, 2827, 4367, 5654, 8734, 11308, 17468, 102029, 204058, 408116, 1122319, 2244638, 4489276]

約数ペア:

[(1, 4489276), (2, 2244638), (4, 1122319), (11, 408116), (22, 204058), (44, 102029), (257, 17468), (397, 11308), (514, 8734), (794, 5654), (1028, 4367), (1588, 2827)]