28000342

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{6203}}^1$

素因数の和:6303

約数の個数: 16

約数和(自身を含む): 43849872

約数和(自身を除く): 15849530

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 6203, 12406, 229511, 378383, 459022, 756766, 14000171, 28000342]

約数ペア:

[(1, 28000342), (2, 14000171), (37, 756766), (61, 459022), (74, 378383), (122, 229511), (2257, 12406), (4514, 6203)]