12515358

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 26438400

約数和(自身を除く): 13923042

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 1019, 2038, 2047, 3057, 4094, 6114, 6141, 12282, 23437, 46874, 70311, 90691, 140622, 181382, 272073, 544146, 2085893, 4171786, 6257679, 12515358]

約数ペア:

[(1, 12515358), (2, 6257679), (3, 4171786), (6, 2085893), (23, 544146), (46, 272073), (69, 181382), (89, 140622), (138, 90691), (178, 70311), (267, 46874), (534, 23437), (1019, 12282), (2038, 6141), (2047, 6114), (3057, 4094)]