13245104

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{4957}}^1$

素因数の和:5132

約数の個数: 20

約数和(自身を含む): 25821264

約数和(自身を除く): 12576160

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 4957, 9914, 19828, 39656, 79312, 827819, 1655638, 3311276, 6622552, 13245104]

約数ペア:

[(1, 13245104), (2, 6622552), (4, 3311276), (8, 1655638), (16, 827819), (167, 79312), (334, 39656), (668, 19828), (1336, 9914), (2672, 4957)]