520024434

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{7867}}^1$

素因数の和:8374

約数の個数: 32

約数和(自身を含む): 1087672320

約数和(自身を除く): 567647886

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 479, 958, 1437, 2874, 7867, 11017, 15734, 22034, 23601, 33051, 47202, 66102, 180941, 361882, 542823, 1085646, 3768293, 7536586, 11304879, 22609758, 86670739, 173341478, 260012217, 520024434]

約数ペア:

[(1, 520024434), (2, 260012217), (3, 173341478), (6, 86670739), (23, 22609758), (46, 11304879), (69, 7536586), (138, 3768293), (479, 1085646), (958, 542823), (1437, 361882), (2874, 180941), (7867, 66102), (11017, 47202), (15734, 33051), (22034, 23601)]