18249154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 34384896

約数和(自身を除く): 16135742

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 163, 326, 727, 1141, 1454, 1793, 2282, 3586, 5089, 7997, 10178, 12551, 15994, 25102, 55979, 111958, 118501, 237002, 829507, 1303511, 1659014, 2607022, 9124577, 18249154]

約数ペア:

[(1, 18249154), (2, 9124577), (7, 2607022), (11, 1659014), (14, 1303511), (22, 829507), (77, 237002), (154, 118501), (163, 111958), (326, 55979), (727, 25102), (1141, 15994), (1454, 12551), (1793, 10178), (2282, 7997), (3586, 5089)]