28839738

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 59486400

約数和(自身を除く): 30646662

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 267, 318, 534, 1019, 2038, 3057, 4717, 6114, 9434, 14151, 28302, 54007, 90691, 108014, 162021, 181382, 272073, 324042, 544146, 4806623, 9613246, 14419869, 28839738]

約数ペア:

[(1, 28839738), (2, 14419869), (3, 9613246), (6, 4806623), (53, 544146), (89, 324042), (106, 272073), (159, 181382), (178, 162021), (267, 108014), (318, 90691), (534, 54007), (1019, 28302), (2038, 14151), (3057, 9434), (4717, 6114)]