7328794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 12830400

約数和(自身を除く): 5501606

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 197, 209, 394, 418, 979, 1691, 1958, 2167, 3382, 3743, 4334, 7486, 17533, 18601, 35066, 37202, 41173, 82346, 192863, 333127, 385726, 666254, 3664397, 7328794]

約数ペア:

[(1, 7328794), (2, 3664397), (11, 666254), (19, 385726), (22, 333127), (38, 192863), (89, 82346), (178, 41173), (197, 37202), (209, 35066), (394, 18601), (418, 17533), (979, 7486), (1691, 4334), (1958, 3743), (2167, 3382)]