20004402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{303097}}^1$

素因数の和:303113

約数の個数: 16

約数和(自身を含む): 43646112

約数和(自身を除く): 23641710

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 303097, 606194, 909291, 1818582, 3334067, 6668134, 10002201, 20004402]

約数ペア:

[(1, 20004402), (2, 10002201), (3, 6668134), (6, 3334067), (11, 1818582), (22, 909291), (33, 606194), (66, 303097)]