15185874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{230089}}^1$

素因数の和:230105

約数の個数: 16

約数和(自身を含む): 33132960

約数和(自身を除く): 17947086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 230089, 460178, 690267, 1380534, 2530979, 5061958, 7592937, 15185874]

約数ペア:

[(1, 15185874), (2, 7592937), (3, 5061958), (6, 2530979), (11, 1380534), (22, 690267), (33, 460178), (66, 230089)]