16455076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 32820480

約数和(自身を除く): 16365404

約数列:

[1, 2, 4, 11, 22, 44, 47, 73, 94, 109, 146, 188, 218, 292, 436, 517, 803, 1034, 1199, 1606, 2068, 2398, 3212, 3431, 4796, 5123, 6862, 7957, 10246, 13724, 15914, 20492, 31828, 37741, 56353, 75482, 87527, 112706, 150964, 175054, 225412, 350108, 373979, 747958, 1495916, 4113769, 8227538, 16455076]

約数ペア:

[(1, 16455076), (2, 8227538), (4, 4113769), (11, 1495916), (22, 747958), (44, 373979), (47, 350108), (73, 225412), (94, 175054), (109, 150964), (146, 112706), (188, 87527), (218, 75482), (292, 56353), (436, 37741), (517, 31828), (803, 20492), (1034, 15914), (1199, 13724), (1606, 10246), (2068, 7957), (2398, 6862), (3212, 5123), (3431, 4796)]