17668944

素因数分解:

$2^4\times 3^2\times {\mathrm{122701}}^1$

素因数の和:122715

約数の個数: 30

約数和(自身を含む): 49448906

約数和(自身を除く): 31779962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 122701, 245402, 368103, 490804, 736206, 981608, 1104309, 1472412, 1963216, 2208618, 2944824, 4417236, 5889648, 8834472, 17668944]

約数ペア:

[(1, 17668944), (2, 8834472), (3, 5889648), (4, 4417236), (6, 2944824), (8, 2208618), (9, 1963216), (12, 1472412), (16, 1104309), (18, 981608), (24, 736206), (36, 490804), (48, 368103), (72, 245402), (144, 122701)]