27917648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1395

約数の個数: 40

約数和(自身を含む): 59520000

約数和(自身を除く): 31602352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 176, 254, 508, 1016, 1249, 1397, 2032, 2498, 2794, 4996, 5588, 9992, 11176, 13739, 19984, 22352, 27478, 54956, 109912, 158623, 219824, 317246, 634492, 1268984, 1744853, 2537968, 3489706, 6979412, 13958824, 27917648]

約数ペア:

[(1, 27917648), (2, 13958824), (4, 6979412), (8, 3489706), (11, 2537968), (16, 1744853), (22, 1268984), (44, 634492), (88, 317246), (127, 219824), (176, 158623), (254, 109912), (508, 54956), (1016, 27478), (1249, 22352), (1397, 19984), (2032, 13739), (2498, 11176), (2794, 9992), (4996, 5588)]