39852538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 69719040

約数和(自身を除く): 29866502

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 1273, 1423, 1474, 2546, 2846, 14003, 15653, 27037, 28006, 31306, 54074, 95341, 190682, 297407, 594814, 1048751, 1811479, 2097502, 3622958, 19926269, 39852538]

約数ペア:

[(1, 39852538), (2, 19926269), (11, 3622958), (19, 2097502), (22, 1811479), (38, 1048751), (67, 594814), (134, 297407), (209, 190682), (418, 95341), (737, 54074), (1273, 31306), (1423, 28006), (1474, 27037), (2546, 15653), (2846, 14003)]