13951256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{158537}}^1$

素因数の和:158554

約数の個数: 16

約数和(自身を含む): 28536840

約数和(自身を除く): 14585584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 158537, 317074, 634148, 1268296, 1743907, 3487814, 6975628, 13951256]

約数ペア:

[(1, 13951256), (2, 6975628), (4, 3487814), (8, 1743907), (11, 1268296), (22, 634148), (44, 317074), (88, 158537)]