17317387870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1\times {\mathrm{50929}}^1$

素因数の和:51892

約数の個数: 32

約数和(自身を含む): 32049230400

約数和(自身を除く): 14731842530

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 919, 1838, 4595, 9190, 34003, 50929, 68006, 101858, 170015, 254645, 340030, 509290, 1884373, 3768746, 9421865, 18843730, 46803751, 93607502, 234018755, 468037510, 1731738787, 3463477574, 8658693935, 17317387870]

約数ペア:

[(1, 17317387870), (2, 8658693935), (5, 3463477574), (10, 1731738787), (37, 468037510), (74, 234018755), (185, 93607502), (370, 46803751), (919, 18843730), (1838, 9421865), (4595, 3768746), (9190, 1884373), (34003, 509290), (50929, 340030), (68006, 254645), (101858, 170015)]