23118498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3239

約数の個数: 48

約数和(自身を含む): 55700736

約数和(自身を除く): 32582238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3187, 3627, 6374, 7254, 9561, 19122, 28683, 41431, 57366, 82862, 98797, 124293, 197594, 248586, 296391, 372879, 592782, 745758, 889173, 1284361, 1778346, 2568722, 3853083, 7706166, 11559249, 23118498]

約数ペア:

[(1, 23118498), (2, 11559249), (3, 7706166), (6, 3853083), (9, 2568722), (13, 1778346), (18, 1284361), (26, 889173), (31, 745758), (39, 592782), (62, 372879), (78, 296391), (93, 248586), (117, 197594), (186, 124293), (234, 98797), (279, 82862), (403, 57366), (558, 41431), (806, 28683), (1209, 19122), (2418, 9561), (3187, 7254), (3627, 6374)]