17189676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{68213}}^1$

素因数の和:68230

約数の個数: 36

約数和(自身を含む): 49659792

約数和(自身を除く): 32470116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 68213, 136426, 204639, 272852, 409278, 477491, 613917, 818556, 954982, 1227834, 1432473, 1909964, 2455668, 2864946, 4297419, 5729892, 8594838, 17189676]

約数ペア:

[(1, 17189676), (2, 8594838), (3, 5729892), (4, 4297419), (6, 2864946), (7, 2455668), (9, 1909964), (12, 1432473), (14, 1227834), (18, 954982), (21, 818556), (28, 613917), (36, 477491), (42, 409278), (63, 272852), (84, 204639), (126, 136426), (252, 68213)]