1056976

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2170

約数の個数: 20

約数和(自身を含む): 2114944

約数和(自身を除く): 1057968

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2131, 4262, 8524, 17048, 34096, 66061, 132122, 264244, 528488, 1056976]

約数ペア:

[(1, 1056976), (2, 528488), (4, 264244), (8, 132122), (16, 66061), (31, 34096), (62, 17048), (124, 8524), (248, 4262), (496, 2131)]