1896085753

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71129}}^1$

素因数の和:71232

約数の個数: 16

約数和(自身を含む): 2116828800

約数和(自身を除く): 220743047

約数列:

[1, 19, 23, 61, 437, 1159, 1403, 26657, 71129, 1351451, 1635967, 4338869, 31083373, 82438511, 99793987, 1896085753]

約数ペア:

[(1, 1896085753), (19, 99793987), (23, 82438511), (61, 31083373), (437, 4338869), (1159, 1635967), (1403, 1351451), (26657, 71129)]