221610994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2753}}^1\times {\mathrm{3659}}^1$

素因数の和:6425

約数の個数: 16

約数和(自身を含む): 362867040

約数和(自身を除く): 141256046

約数列:

[1, 2, 11, 22, 2753, 3659, 5506, 7318, 30283, 40249, 60566, 80498, 10073227, 20146454, 110805497, 221610994]

約数ペア:

[(1, 221610994), (2, 110805497), (11, 20146454), (22, 10073227), (2753, 80498), (3659, 60566), (5506, 40249), (7318, 30283)]