4428998

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 7962624

約数和(自身を除く): 3533626

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 127, 254, 329, 371, 658, 742, 889, 1778, 2491, 4982, 5969, 6731, 11938, 13462, 17437, 34874, 41783, 47117, 83566, 94234, 316357, 632714, 2214499, 4428998]

約数ペア:

[(1, 4428998), (2, 2214499), (7, 632714), (14, 316357), (47, 94234), (53, 83566), (94, 47117), (106, 41783), (127, 34874), (254, 17437), (329, 13462), (371, 11938), (658, 6731), (742, 5969), (889, 4982), (1778, 2491)]