12375982

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 20246400

約数和(自身を除く): 7870418

約数列:

[1, 2, 29, 37, 58, 73, 74, 79, 146, 158, 1073, 2117, 2146, 2291, 2701, 2923, 4234, 4582, 5402, 5767, 5846, 11534, 78329, 84767, 156658, 167243, 169534, 213379, 334486, 426758, 6187991, 12375982]

約数ペア:

[(1, 12375982), (2, 6187991), (29, 426758), (37, 334486), (58, 213379), (73, 169534), (74, 167243), (79, 156658), (146, 84767), (158, 78329), (1073, 11534), (2117, 5846), (2146, 5767), (2291, 5402), (2701, 4582), (2923, 4234)]