16856350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2833}}^1$

素因数の和:2869

約数の個数: 48

約数和(自身を含む): 37952928

約数和(自身を除く): 21096578

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2833, 2975, 5666, 5950, 14165, 19831, 28330, 39662, 48161, 70825, 96322, 99155, 141650, 198310, 240805, 337127, 481610, 495775, 674254, 991550, 1204025, 1685635, 2408050, 3371270, 8428175, 16856350]

約数ペア:

[(1, 16856350), (2, 8428175), (5, 3371270), (7, 2408050), (10, 1685635), (14, 1204025), (17, 991550), (25, 674254), (34, 495775), (35, 481610), (50, 337127), (70, 240805), (85, 198310), (119, 141650), (170, 99155), (175, 96322), (238, 70825), (350, 48161), (425, 39662), (595, 28330), (850, 19831), (1190, 14165), (2833, 5950), (2975, 5666)]