628310642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{22727}}^1$

素因数の和:23353

約数の個数: 16

約数和(自身を含む): 985122432

約数和(自身を除く): 356811790

約数列:

[1, 2, 23, 46, 601, 1202, 13823, 22727, 27646, 45454, 522721, 1045442, 13658927, 27317854, 314155321, 628310642]

約数ペア:

[(1, 628310642), (2, 314155321), (23, 27317854), (46, 13658927), (601, 1045442), (1202, 522721), (13823, 45454), (22727, 27646)]