1282019926

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{5297603}}^1$

素因数の和:5297627

約数の個数: 12

約数和(自身を含む): 2113743996

約数和(自身を除く): 831724070

約数列:

[1, 2, 11, 22, 121, 242, 5297603, 10595206, 58273633, 116547266, 641009963, 1282019926]

約数ペア:

[(1, 1282019926), (2, 641009963), (11, 116547266), (22, 58273633), (121, 10595206), (242, 5297603)]