12367020920

素因数分解:

$2^3\times 5^1\times {\mathrm{11701}}^1\times {\mathrm{26423}}^1$

素因数の和:38135

約数の個数: 32

約数和(自身を含む): 27829228320

約数和(自身を除く): 15462207400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 11701, 23402, 26423, 46804, 52846, 58505, 93608, 105692, 117010, 132115, 211384, 234020, 264230, 468040, 528460, 1056920, 309175523, 618351046, 1236702092, 1545877615, 2473404184, 3091755230, 6183510460, 12367020920]

約数ペア:

[(1, 12367020920), (2, 6183510460), (4, 3091755230), (5, 2473404184), (8, 1545877615), (10, 1236702092), (20, 618351046), (40, 309175523), (11701, 1056920), (23402, 528460), (26423, 468040), (46804, 264230), (52846, 234020), (58505, 211384), (93608, 132115), (105692, 117010)]