6475179664

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{1440209}}^1$

素因数の和:1440498

約数の個数: 20

約数和(自身を含む): 12590315820

約数和(自身を除く): 6115136156

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 1440209, 2880418, 5760836, 11521672, 23043344, 404698729, 809397458, 1618794916, 3237589832, 6475179664]

約数ペア:

[(1, 6475179664), (2, 3237589832), (4, 1618794916), (8, 809397458), (16, 404698729), (281, 23043344), (562, 11521672), (1124, 5760836), (2248, 2880418), (4496, 1440209)]