8889572198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{67987}}^1$

素因数の和:68156

約数の個数: 32

約数和(自身を含む): 14802891264

約数和(自身を除く): 5913319066

約数列:

[1, 2, 13, 26, 47, 94, 107, 214, 611, 1222, 1391, 2782, 5029, 10058, 65377, 67987, 130754, 135974, 883831, 1767662, 3195389, 6390778, 7274609, 14549218, 41540057, 83080114, 94569917, 189139834, 341906623, 683813246, 4444786099, 8889572198]

約数ペア:

[(1, 8889572198), (2, 4444786099), (13, 683813246), (26, 341906623), (47, 189139834), (94, 94569917), (107, 83080114), (214, 41540057), (611, 14549218), (1222, 7274609), (1391, 6390778), (2782, 3195389), (5029, 1767662), (10058, 883831), (65377, 135974), (67987, 130754)]