1941809246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{4093}}^1$

素因数の和:4436

約数の個数: 32

約数和(自身を含む): 3194106048

約数和(自身を除く): 1252296802

約数列:

[1, 2, 13, 26, 71, 142, 257, 514, 923, 1846, 3341, 4093, 6682, 8186, 18247, 36494, 53209, 106418, 237211, 290603, 474422, 581206, 1051901, 2103802, 3777839, 7555678, 13674713, 27349426, 74684971, 149369942, 970904623, 1941809246]

約数ペア:

[(1, 1941809246), (2, 970904623), (13, 149369942), (26, 74684971), (71, 27349426), (142, 13674713), (257, 7555678), (514, 3777839), (923, 2103802), (1846, 1051901), (3341, 581206), (4093, 474422), (6682, 290603), (8186, 237211), (18247, 106418), (36494, 53209)]