11521734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{691}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 26439936

約数和(自身を除く): 14918202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 691, 794, 1191, 1382, 2073, 2382, 2779, 4146, 4837, 5558, 8337, 9674, 14511, 16674, 29022, 274327, 548654, 822981, 1645962, 1920289, 3840578, 5760867, 11521734]

約数ペア:

[(1, 11521734), (2, 5760867), (3, 3840578), (6, 1920289), (7, 1645962), (14, 822981), (21, 548654), (42, 274327), (397, 29022), (691, 16674), (794, 14511), (1191, 9674), (1382, 8337), (2073, 5558), (2382, 4837), (2779, 4146)]