10486928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{21143}}^1$

素因数の和:21182

約数の個数: 20

約数和(自身を含む): 20974848

約数和(自身を除く): 10487920

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 21143, 42286, 84572, 169144, 338288, 655433, 1310866, 2621732, 5243464, 10486928]

約数ペア:

[(1, 10486928), (2, 5243464), (4, 2621732), (8, 1310866), (16, 655433), (31, 338288), (62, 169144), (124, 84572), (248, 42286), (496, 21143)]