13568170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 31021056

約数和(自身を除く): 17452886

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 110, 134, 154, 263, 335, 385, 469, 526, 670, 737, 770, 938, 1315, 1474, 1841, 2345, 2630, 2893, 3682, 3685, 4690, 5159, 5786, 7370, 9205, 10318, 14465, 17621, 18410, 20251, 25795, 28930, 35242, 40502, 51590, 88105, 101255, 123347, 176210, 193831, 202510, 246694, 387662, 616735, 969155, 1233470, 1356817, 1938310, 2713634, 6784085, 13568170]

約数ペア:

[(1, 13568170), (2, 6784085), (5, 2713634), (7, 1938310), (10, 1356817), (11, 1233470), (14, 969155), (22, 616735), (35, 387662), (55, 246694), (67, 202510), (70, 193831), (77, 176210), (110, 123347), (134, 101255), (154, 88105), (263, 51590), (335, 40502), (385, 35242), (469, 28930), (526, 25795), (670, 20251), (737, 18410), (770, 17621), (938, 14465), (1315, 10318), (1474, 9205), (1841, 7370), (2345, 5786), (2630, 5159), (2893, 4690), (3682, 3685)]