6784846840

素因数分解:

$2^3\times 5^1\times {\mathrm{169621171}}^1$

素因数の和:169621182

約数の個数: 16

約数和(自身を含む): 15265905480

約数和(自身を除く): 8481058640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 169621171, 339242342, 678484684, 848105855, 1356969368, 1696211710, 3392423420, 6784846840]

約数ペア:

[(1, 6784846840), (2, 3392423420), (4, 1696211710), (5, 1356969368), (8, 848105855), (10, 678484684), (20, 339242342), (40, 169621171)]