1913708294

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1\times {\mathrm{9491}}^1$

素因数の和:10231

約数の個数: 16

約数和(自身を含む): 2891908656

約数和(自身を除く): 978200362

約数列:

[1, 2, 181, 362, 557, 1114, 9491, 18982, 100817, 201634, 1717871, 3435742, 5286487, 10572974, 956854147, 1913708294]

約数ペア:

[(1, 1913708294), (2, 956854147), (181, 10572974), (362, 5286487), (557, 3435742), (1114, 1717871), (9491, 201634), (18982, 100817)]