103485772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1990111}}^1$

素因数の和:1990128

約数の個数: 12

約数和(自身を含む): 195030976

約数和(自身を除く): 91545204

約数列:

[1, 2, 4, 13, 26, 52, 1990111, 3980222, 7960444, 25871443, 51742886, 103485772]

約数ペア:

[(1, 103485772), (2, 51742886), (4, 25871443), (13, 7960444), (26, 3980222), (52, 1990111)]