20175354562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{52817}}^1$

素因数の和:53106

約数の個数: 32

約数和(自身を含む): 33541542720

約数和(自身を除く): 13366188158

約数列:

[1, 2, 11, 22, 97, 179, 194, 358, 1067, 1969, 2134, 3938, 17363, 34726, 52817, 105634, 190993, 381986, 580987, 1161974, 5123249, 9454243, 10246498, 18908486, 56355739, 103996673, 112711478, 207993346, 917061571, 1834123142, 10087677281, 20175354562]

約数ペア:

[(1, 20175354562), (2, 10087677281), (11, 1834123142), (22, 917061571), (97, 207993346), (179, 112711478), (194, 103996673), (358, 56355739), (1067, 18908486), (1969, 10246498), (2134, 9454243), (3938, 5123249), (17363, 1161974), (34726, 580987), (52817, 381986), (105634, 190993)]