39856048

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{10691}}^1$

素因数の和:10932

約数の個数: 20

約数和(自身を含む): 77559768

約数和(自身を除く): 37703720

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 10691, 21382, 42764, 85528, 171056, 2491003, 4982006, 9964012, 19928024, 39856048]

約数ペア:

[(1, 39856048), (2, 19928024), (4, 9964012), (8, 4982006), (16, 2491003), (233, 171056), (466, 85528), (932, 42764), (1864, 21382), (3728, 10691)]