16040388664810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4909}}^1\times {\mathrm{4602179}}^1$

素因数の和:4607166

約数の個数: 32

約数和(自身を含む): 29285328124800

約数和(自身を除く): 13244939459990

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 4909, 9818, 24545, 49090, 348539, 697078, 1742695, 3485390, 4602179, 9204358, 23010895, 46021790, 326754709, 653509418, 1633773545, 3267547090, 22592096711, 45184193422, 112960483555, 225920967110, 1604038866481, 3208077732962, 8020194332405, 16040388664810]

約数ペア:

[(1, 16040388664810), (2, 8020194332405), (5, 3208077732962), (10, 1604038866481), (71, 225920967110), (142, 112960483555), (355, 45184193422), (710, 22592096711), (4909, 3267547090), (9818, 1633773545), (24545, 653509418), (49090, 326754709), (348539, 46021790), (697078, 23010895), (1742695, 9204358), (3485390, 4602179)]