538304812

素因数分解:

$2^2\times {\mathrm{2053}}^1\times {\mathrm{65551}}^1$

素因数の和:67608

約数の個数: 12

約数和(自身を含む): 942506656

約数和(自身を除く): 404201844

約数列:

[1, 2, 4, 2053, 4106, 8212, 65551, 131102, 262204, 134576203, 269152406, 538304812]

約数ペア:

[(1, 538304812), (2, 269152406), (4, 134576203), (2053, 262204), (4106, 131102), (8212, 65551)]