142433654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{6737}}^1$

素因数の和:6812

約数の個数: 24

約数和(自身を含む): 240870024

約数和(自身を除く): 98436370

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 961, 1922, 6737, 10571, 13474, 21142, 74107, 148214, 208847, 417694, 2297317, 4594634, 6474257, 12948514, 71216827, 142433654]

約数ペア:

[(1, 142433654), (2, 71216827), (11, 12948514), (22, 6474257), (31, 4594634), (62, 2297317), (341, 417694), (682, 208847), (961, 148214), (1922, 74107), (6737, 21142), (10571, 13474)]