7988317

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 8839152

約数和(自身を除く): 850835

約数列:

[1, 17, 41, 73, 157, 697, 1241, 2669, 2993, 6437, 11461, 50881, 109429, 194837, 469901, 7988317]

約数ペア:

[(1, 7988317), (17, 469901), (41, 194837), (73, 109429), (157, 50881), (697, 11461), (1241, 6437), (2669, 2993)]