15730492042

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{1949}}^1\times {\mathrm{8219}}^1$

素因数の和:10661

約数の個数: 16

約数和(自身を含む): 23658804000

約数和(自身を除く): 7928311958

約数列:

[1, 2, 491, 982, 1949, 3898, 8219, 16438, 956959, 1913918, 4035529, 8071058, 16018831, 32037662, 7865246021, 15730492042]

約数ペア:

[(1, 15730492042), (2, 7865246021), (491, 32037662), (982, 16018831), (1949, 8071058), (3898, 4035529), (8219, 1913918), (16438, 956959)]