47074286

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4783}}^1$

素因数の和:4848

約数の個数: 32

約数和(自身を含む): 87260160

約数和(自身を除く): 40185874

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4783, 4921, 9566, 9842, 33481, 66962, 90877, 176971, 181754, 353942, 636139, 1238797, 1272278, 2477594, 3362449, 6724898, 23537143, 47074286]

約数ペア:

[(1, 47074286), (2, 23537143), (7, 6724898), (14, 3362449), (19, 2477594), (37, 1272278), (38, 1238797), (74, 636139), (133, 353942), (259, 181754), (266, 176971), (518, 90877), (703, 66962), (1406, 33481), (4783, 9842), (4921, 9566)]