11871162

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 27418560

約数和(自身を除く): 15547398

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 337, 342, 618, 674, 927, 1011, 1854, 1957, 2022, 3033, 3914, 5871, 6066, 6403, 11742, 12806, 17613, 19209, 34711, 35226, 38418, 57627, 69422, 104133, 115254, 208266, 312399, 624798, 659509, 1319018, 1978527, 3957054, 5935581, 11871162]

約数ペア:

[(1, 11871162), (2, 5935581), (3, 3957054), (6, 1978527), (9, 1319018), (18, 659509), (19, 624798), (38, 312399), (57, 208266), (103, 115254), (114, 104133), (171, 69422), (206, 57627), (309, 38418), (337, 35226), (342, 34711), (618, 19209), (674, 17613), (927, 12806), (1011, 11742), (1854, 6403), (1957, 6066), (2022, 5871), (3033, 3914)]