39686514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8831}}^1$

素因数の和:8950

約数の個数: 32

約数和(自身を含む): 91570176

約数和(自身を除く): 51883662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 8831, 17662, 26493, 52986, 61817, 123634, 185451, 370902, 944917, 1889834, 2834751, 5669502, 6614419, 13228838, 19843257, 39686514]

約数ペア:

[(1, 39686514), (2, 19843257), (3, 13228838), (6, 6614419), (7, 5669502), (14, 2834751), (21, 1889834), (42, 944917), (107, 370902), (214, 185451), (321, 123634), (642, 61817), (749, 52986), (1498, 26493), (2247, 17662), (4494, 8831)]