17966146523

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{128047}}^1$

素因数の和:128354

約数の個数: 16

約数和(自身を含む): 19877147136

約数和(自身を除く): 1911000613

約数列:

[1, 13, 43, 251, 559, 3263, 10793, 128047, 140309, 1664611, 5506021, 32139797, 71578273, 417817361, 1382011271, 17966146523]

約数ペア:

[(1, 17966146523), (13, 1382011271), (43, 417817361), (251, 71578273), (559, 32139797), (3263, 5506021), (10793, 1664611), (128047, 140309)]