39799682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 66646272

約数和(自身を除く): 26846590

約数列:

[1, 2, 13, 26, 43, 86, 97, 194, 367, 559, 734, 1118, 1261, 2522, 4171, 4771, 8342, 9542, 15781, 31562, 35599, 54223, 71198, 108446, 205153, 410306, 462787, 925574, 1530757, 3061514, 19899841, 39799682]

約数ペア:

[(1, 39799682), (2, 19899841), (13, 3061514), (26, 1530757), (43, 925574), (86, 462787), (97, 410306), (194, 205153), (367, 108446), (559, 71198), (734, 54223), (1118, 35599), (1261, 31562), (2522, 15781), (4171, 9542), (4771, 8342)]