1229399306

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1\times {\mathrm{4561}}^1$

素因数の和:5309

約数の個数: 16

約数和(自身を含む): 1854726720

約数和(自身を除く): 625327414

約数列:

[1, 2, 307, 439, 614, 878, 4561, 9122, 134773, 269546, 1400227, 2002279, 2800454, 4004558, 614699653, 1229399306]

約数ペア:

[(1, 1229399306), (2, 614699653), (307, 4004558), (439, 2800454), (614, 2002279), (878, 1400227), (4561, 269546), (9122, 134773)]