8540386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{593}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 13543200

約数和(自身を除く): 5002814

約数列:

[1, 2, 19, 38, 379, 593, 758, 1186, 7201, 11267, 14402, 22534, 224747, 449494, 4270193, 8540386]

約数ペア:

[(1, 8540386), (2, 4270193), (19, 449494), (38, 224747), (379, 22534), (593, 14402), (758, 11267), (1186, 7201)]