249533492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4798721}}^1$

素因数の和:4798738

約数の個数: 12

約数和(自身を含む): 470274756

約数和(自身を除く): 220741264

約数列:

[1, 2, 4, 13, 26, 52, 4798721, 9597442, 19194884, 62383373, 124766746, 249533492]

約数ペア:

[(1, 249533492), (2, 124766746), (4, 62383373), (13, 19194884), (26, 9597442), (52, 4798721)]