15430754

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:977

約数の個数: 16

約数和(自身を含む): 23654400

約数和(自身を除く): 8223646

約数列:

[1, 2, 79, 127, 158, 254, 769, 1538, 10033, 20066, 60751, 97663, 121502, 195326, 7715377, 15430754]

約数ペア:

[(1, 15430754), (2, 7715377), (79, 195326), (127, 121502), (158, 97663), (254, 60751), (769, 20066), (1538, 10033)]