19253754

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27427}}^1$

素因数の和:27451

約数の個数: 32

約数和(自身を含む): 46079040

約数和(自身を除く): 26825286

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 27427, 54854, 82281, 164562, 246843, 356551, 493686, 713102, 740529, 1069653, 1481058, 2139306, 3208959, 6417918, 9626877, 19253754]

約数ペア:

[(1, 19253754), (2, 9626877), (3, 6417918), (6, 3208959), (9, 2139306), (13, 1481058), (18, 1069653), (26, 740529), (27, 713102), (39, 493686), (54, 356551), (78, 246843), (117, 164562), (234, 82281), (351, 54854), (702, 27427)]