13270212

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1747}}^1$

素因数の和:1968

約数の個数: 36

約数和(自身を含む): 33722416

約数和(自身を除く): 20452204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1747, 1899, 2532, 3494, 3798, 5241, 6988, 7596, 10482, 15723, 20964, 31446, 62892, 368617, 737234, 1105851, 1474468, 2211702, 3317553, 4423404, 6635106, 13270212]

約数ペア:

[(1, 13270212), (2, 6635106), (3, 4423404), (4, 3317553), (6, 2211702), (9, 1474468), (12, 1105851), (18, 737234), (36, 368617), (211, 62892), (422, 31446), (633, 20964), (844, 15723), (1266, 10482), (1747, 7596), (1899, 6988), (2532, 5241), (3494, 3798)]