13457586

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 28647360

約数和(自身を除く): 15189774

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 582, 1217, 1843, 2434, 3651, 3686, 5529, 7302, 11058, 23123, 46246, 69369, 118049, 138738, 236098, 354147, 708294, 2242931, 4485862, 6728793, 13457586]

約数ペア:

[(1, 13457586), (2, 6728793), (3, 4485862), (6, 2242931), (19, 708294), (38, 354147), (57, 236098), (97, 138738), (114, 118049), (194, 69369), (291, 46246), (582, 23123), (1217, 11058), (1843, 7302), (2434, 5529), (3651, 3686)]