13894356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{659}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 37255680

約数和(自身を除く): 23361324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 659, 753, 1004, 1318, 1506, 1757, 1977, 2636, 3012, 3514, 3954, 4613, 5271, 7028, 7908, 9226, 10542, 13839, 18452, 21084, 27678, 55356, 165409, 330818, 496227, 661636, 992454, 1157863, 1984908, 2315726, 3473589, 4631452, 6947178, 13894356]

約数ペア:

[(1, 13894356), (2, 6947178), (3, 4631452), (4, 3473589), (6, 2315726), (7, 1984908), (12, 1157863), (14, 992454), (21, 661636), (28, 496227), (42, 330818), (84, 165409), (251, 55356), (502, 27678), (659, 21084), (753, 18452), (1004, 13839), (1318, 10542), (1506, 9226), (1757, 7908), (1977, 7028), (2636, 5271), (3012, 4613), (3514, 3954)]