19922950086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2633221}}^1$

素因数の和:2633336

約数の個数: 32

約数和(自身を含む): 43353367008

約数和(自身を除く): 23430416922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 2633221, 5266442, 7899663, 15799326, 34231873, 68463746, 102695619, 205391238, 255422437, 510844874, 766267311, 1532534622, 3320491681, 6640983362, 9961475043, 19922950086]

約数ペア:

[(1, 19922950086), (2, 9961475043), (3, 6640983362), (6, 3320491681), (13, 1532534622), (26, 766267311), (39, 510844874), (78, 255422437), (97, 205391238), (194, 102695619), (291, 68463746), (582, 34231873), (1261, 15799326), (2522, 7899663), (3783, 5266442), (7566, 2633221)]