20011596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151603}}^1$

素因数の和:151621

約数の個数: 24

約数和(自身を含む): 50938944

約数和(自身を除く): 30927348

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151603, 303206, 454809, 606412, 909618, 1667633, 1819236, 3335266, 5002899, 6670532, 10005798, 20011596]

約数ペア:

[(1, 20011596), (2, 10005798), (3, 6670532), (4, 5002899), (6, 3335266), (11, 1819236), (12, 1667633), (22, 909618), (33, 606412), (44, 454809), (66, 303206), (132, 151603)]