27204998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 47485440

約数和(自身を除く): 20280442

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 1831, 3662, 7429, 14858, 31127, 34789, 42113, 62254, 69578, 84226, 591413, 715921, 800147, 1182826, 1431842, 1600294, 13602499, 27204998]

約数ペア:

[(1, 27204998), (2, 13602499), (17, 1600294), (19, 1431842), (23, 1182826), (34, 800147), (38, 715921), (46, 591413), (323, 84226), (391, 69578), (437, 62254), (646, 42113), (782, 34789), (874, 31127), (1831, 14858), (3662, 7429)]