494024401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{1237}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 550187008

約数和(自身を除く): 56162607

約数列:

[1, 13, 31, 403, 991, 1237, 12883, 16081, 30721, 38347, 399373, 498511, 1225867, 15936271, 38001877, 494024401]

約数ペア:

[(1, 494024401), (13, 38001877), (31, 15936271), (403, 1225867), (991, 498511), (1237, 399373), (12883, 38347), (16081, 30721)]