18346760916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1903981}}^1$

素因数の和:1904072

約数の個数: 48

約数和(自身を含む): 47340608448

約数和(自身を除く): 28993847532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1606, 2409, 3212, 4818, 9636, 1903981, 3807962, 5711943, 7615924, 11423886, 20943791, 22847772, 41887582, 62831373, 83775164, 125662746, 138990613, 251325492, 277981226, 416971839, 555962452, 833943678, 1528896743, 1667887356, 3057793486, 4586690229, 6115586972, 9173380458, 18346760916]

約数ペア:

[(1, 18346760916), (2, 9173380458), (3, 6115586972), (4, 4586690229), (6, 3057793486), (11, 1667887356), (12, 1528896743), (22, 833943678), (33, 555962452), (44, 416971839), (66, 277981226), (73, 251325492), (132, 138990613), (146, 125662746), (219, 83775164), (292, 62831373), (438, 41887582), (803, 22847772), (876, 20943791), (1606, 11423886), (2409, 7615924), (3212, 5711943), (4818, 3807962), (9636, 1903981)]