494999138

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{911}}^1\times {\mathrm{1033}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 746862336

約数和(自身を除く): 251863198

約数列:

[1, 2, 263, 526, 911, 1033, 1822, 2066, 239593, 271679, 479186, 543358, 941063, 1882126, 247499569, 494999138]

約数ペア:

[(1, 494999138), (2, 247499569), (263, 1882126), (526, 941063), (911, 543358), (1033, 479186), (1822, 271679), (2066, 239593)]