4038565501

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1\times {\mathrm{1301}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 4280976000

約数和(自身を除く): 242410499

約数列:

[1, 19, 199, 821, 1301, 3781, 15599, 24719, 163379, 258899, 1068121, 3104201, 4919081, 20294299, 212556079, 4038565501]

約数ペア:

[(1, 4038565501), (19, 212556079), (199, 20294299), (821, 4919081), (1301, 3104201), (3781, 1068121), (15599, 258899), (24719, 163379)]