6883984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{13879}}^1$

素因数の和:13918

約数の個数: 20

約数和(自身を含む): 13768960

約数和(自身を除く): 6884976

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 13879, 27758, 55516, 111032, 222064, 430249, 860498, 1720996, 3441992, 6883984]

約数ペア:

[(1, 6883984), (2, 3441992), (4, 1720996), (8, 860498), (16, 430249), (31, 222064), (62, 111032), (124, 55516), (248, 27758), (496, 13879)]