27338674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 47246976

約数和(自身を除く): 19908302

約数列:

[1, 2, 11, 22, 23, 46, 97, 194, 253, 506, 557, 1067, 1114, 2134, 2231, 4462, 6127, 12254, 12811, 24541, 25622, 49082, 54029, 108058, 140921, 281842, 594319, 1188638, 1242667, 2485334, 13669337, 27338674]

約数ペア:

[(1, 27338674), (2, 13669337), (11, 2485334), (22, 1242667), (23, 1188638), (46, 594319), (97, 281842), (194, 140921), (253, 108058), (506, 54029), (557, 49082), (1067, 25622), (1114, 24541), (2134, 12811), (2231, 12254), (4462, 6127)]