17942574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12107}}^1$

素因数の和:12144

約数の個数: 32

約数和(自身を含む): 40682880

約数和(自身を除く): 22740306

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 12107, 24214, 36321, 72642, 157391, 230033, 314782, 460066, 472173, 690099, 944346, 1380198, 2990429, 5980858, 8971287, 17942574]

約数ペア:

[(1, 17942574), (2, 8971287), (3, 5980858), (6, 2990429), (13, 1380198), (19, 944346), (26, 690099), (38, 472173), (39, 460066), (57, 314782), (78, 230033), (114, 157391), (247, 72642), (494, 36321), (741, 24214), (1482, 12107)]