552976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 40

約数和(自身を含む): 1205280

約数和(自身を除く): 652304

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 107, 136, 152, 214, 272, 304, 323, 428, 646, 856, 1292, 1712, 1819, 2033, 2584, 3638, 4066, 5168, 7276, 8132, 14552, 16264, 29104, 32528, 34561, 69122, 138244, 276488, 552976]

約数ペア:

[(1, 552976), (2, 276488), (4, 138244), (8, 69122), (16, 34561), (17, 32528), (19, 29104), (34, 16264), (38, 14552), (68, 8132), (76, 7276), (107, 5168), (136, 4066), (152, 3638), (214, 2584), (272, 2033), (304, 1819), (323, 1712), (428, 1292), (646, 856)]