8238538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 15677568

約数和(自身を除く): 7439030

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 877, 1342, 1754, 4697, 6139, 9394, 9647, 12278, 19294, 53497, 67529, 106994, 135058, 374479, 588467, 748958, 1176934, 4119269, 8238538]

約数ペア:

[(1, 8238538), (2, 4119269), (7, 1176934), (11, 748958), (14, 588467), (22, 374479), (61, 135058), (77, 106994), (122, 67529), (154, 53497), (427, 19294), (671, 12278), (854, 9647), (877, 9394), (1342, 6139), (1754, 4697)]