6557048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{19991}}^1$

素因数の和:20038

約数の個数: 16

約数和(自身を含む): 12594960

約数和(自身を除く): 6037912

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 19991, 39982, 79964, 159928, 819631, 1639262, 3278524, 6557048]

約数ペア:

[(1, 6557048), (2, 3278524), (4, 1639262), (8, 819631), (41, 159928), (82, 79964), (164, 39982), (328, 19991)]