70771012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1360981}}^1$

素因数の和:1360998

約数の個数: 12

約数和(自身を含む): 133376236

約数和(自身を除く): 62605224

約数列:

[1, 2, 4, 13, 26, 52, 1360981, 2721962, 5443924, 17692753, 35385506, 70771012]

約数ペア:

[(1, 70771012), (2, 35385506), (4, 17692753), (13, 5443924), (26, 2721962), (52, 1360981)]