11720892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{42467}}^1$

素因数の和:42497

約数の個数: 24

約数和(自身を含む): 28538496

約数和(自身を除く): 16817604

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 42467, 84934, 127401, 169868, 254802, 509604, 976741, 1953482, 2930223, 3906964, 5860446, 11720892]

約数ペア:

[(1, 11720892), (2, 5860446), (3, 3906964), (4, 2930223), (6, 1953482), (12, 976741), (23, 509604), (46, 254802), (69, 169868), (92, 127401), (138, 84934), (276, 42467)]