545842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:633

約数の個数: 16

約数和(自身を含む): 915552

約数和(自身を除く): 369710

約数列:

[1, 2, 11, 22, 43, 86, 473, 577, 946, 1154, 6347, 12694, 24811, 49622, 272921, 545842]

約数ペア:

[(1, 545842), (2, 272921), (11, 49622), (22, 24811), (43, 12694), (86, 6347), (473, 1154), (577, 946)]