17966408004

素因数分解:

$2^2\times 3^2\times {\mathrm{3209}}^1\times {\mathrm{155521}}^1$

素因数の和:158740

約数の個数: 36

約数和(自身を含む): 45429531420

約数和(自身を除く): 27463123416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3209, 6418, 9627, 12836, 19254, 28881, 38508, 57762, 115524, 155521, 311042, 466563, 622084, 933126, 1399689, 1866252, 2799378, 5598756, 499066889, 998133778, 1497200667, 1996267556, 2994401334, 4491602001, 5988802668, 8983204002, 17966408004]

約数ペア:

[(1, 17966408004), (2, 8983204002), (3, 5988802668), (4, 4491602001), (6, 2994401334), (9, 1996267556), (12, 1497200667), (18, 998133778), (36, 499066889), (3209, 5598756), (6418, 2799378), (9627, 1866252), (12836, 1399689), (19254, 933126), (28881, 622084), (38508, 466563), (57762, 311042), (115524, 155521)]