8710366478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{242453}}^1$

素因数の和:242560

約数の個数: 32

約数和(自身を含む): 15082578432

約数和(自身を除く): 6372211954

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 506, 781, 1562, 1633, 3266, 17963, 35926, 242453, 484906, 2666983, 5333966, 5576419, 11152838, 17214163, 34428326, 61340609, 122681218, 189355793, 378711586, 395925749, 791851498, 4355183239, 8710366478]

約数ペア:

[(1, 8710366478), (2, 4355183239), (11, 791851498), (22, 395925749), (23, 378711586), (46, 189355793), (71, 122681218), (142, 61340609), (253, 34428326), (506, 17214163), (781, 11152838), (1562, 5576419), (1633, 5333966), (3266, 2666983), (17963, 484906), (35926, 242453)]