16991676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{36307}}^1$

素因数の和:36330

約数の個数: 36

約数和(自身を含む): 46256392

約数和(自身を除く): 29264716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 36307, 72614, 108921, 145228, 217842, 326763, 435684, 471991, 653526, 943982, 1307052, 1415973, 1887964, 2831946, 4247919, 5663892, 8495838, 16991676]

約数ペア:

[(1, 16991676), (2, 8495838), (3, 5663892), (4, 4247919), (6, 2831946), (9, 1887964), (12, 1415973), (13, 1307052), (18, 943982), (26, 653526), (36, 471991), (39, 435684), (52, 326763), (78, 217842), (117, 145228), (156, 108921), (234, 72614), (468, 36307)]