8075129426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1431253}}^1$

素因数の和:1431306

約数の個数: 32

約数和(自身を含む): 15388843008

約数和(自身を除く): 7313713582

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 1431253, 2862506, 10018771, 18606289, 20037542, 37212578, 44368843, 88737686, 130244023, 260488046, 310581901, 576794959, 621163802, 1153589918, 4037564713, 8075129426]

約数ペア:

[(1, 8075129426), (2, 4037564713), (7, 1153589918), (13, 621163802), (14, 576794959), (26, 310581901), (31, 260488046), (62, 130244023), (91, 88737686), (182, 44368843), (217, 37212578), (403, 20037542), (434, 18606289), (806, 10018771), (2821, 2862506), (5642, 1431253)]