39247558

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{28901}}^1$

素因数の和:29007

約数の個数: 16

約数和(自身を含む): 67977504

約数和(自身を除く): 28729946

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 28901, 57802, 202307, 404614, 2803397, 5606794, 19623779, 39247558]

約数ペア:

[(1, 39247558), (2, 19623779), (7, 5606794), (14, 2803397), (97, 404614), (194, 202307), (679, 57802), (1358, 28901)]