16408146

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 33712128

約数和(自身を除く): 17303982

約数列:

[1, 2, 3, 6, 61, 122, 127, 183, 254, 353, 366, 381, 706, 762, 1059, 2118, 7747, 15494, 21533, 23241, 43066, 44831, 46482, 64599, 89662, 129198, 134493, 268986, 2734691, 5469382, 8204073, 16408146]

約数ペア:

[(1, 16408146), (2, 8204073), (3, 5469382), (6, 2734691), (61, 268986), (122, 134493), (127, 129198), (183, 89662), (254, 64599), (353, 46482), (366, 44831), (381, 43066), (706, 23241), (762, 21533), (1059, 15494), (2118, 7747)]