19528027368

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17312081}}^1$

素因数の和:17312137

約数の個数: 32

約数和(自身を含む): 49858796160

約数和(自身を除く): 30330768792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17312081, 34624162, 51936243, 69248324, 103872486, 138496648, 207744972, 415489944, 813667807, 1627335614, 2441003421, 3254671228, 4882006842, 6509342456, 9764013684, 19528027368]

約数ペア:

[(1, 19528027368), (2, 9764013684), (3, 6509342456), (4, 4882006842), (6, 3254671228), (8, 2441003421), (12, 1627335614), (24, 813667807), (47, 415489944), (94, 207744972), (141, 138496648), (188, 103872486), (282, 69248324), (376, 51936243), (564, 34624162), (1128, 17312081)]