13826945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4261}}^1$

素因数の和:4336

約数の個数: 16

約数和(自身を含む): 18411840

約数和(自身を除く): 4584895

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 4261, 21305, 46871, 234355, 251399, 1256995, 2765389, 13826945]

約数ペア:

[(1, 13826945), (5, 2765389), (11, 1256995), (55, 251399), (59, 234355), (295, 46871), (649, 21305), (3245, 4261)]