1314278542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1\times {\mathrm{9901}}^1$

素因数の和:12075

約数の個数: 16

約数和(自身を含む): 2036168064

約数和(自身を除く): 721889522

約数列:

[1, 2, 31, 62, 2141, 4282, 9901, 19802, 66371, 132742, 306931, 613862, 21198041, 42396082, 657139271, 1314278542]

約数ペア:

[(1, 1314278542), (2, 657139271), (31, 42396082), (62, 21198041), (2141, 613862), (4282, 306931), (9901, 132742), (19802, 66371)]