1007887538

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{10369}}^1$

素因数の和:10562

約数の個数: 32

約数和(自身を含む): 1774016640

約数和(自身を除く): 766129102

約数列:

[1, 2, 7, 14, 53, 106, 131, 262, 371, 742, 917, 1834, 6943, 10369, 13886, 20738, 48601, 72583, 97202, 145166, 549557, 1099114, 1358339, 2716678, 3846899, 7693798, 9508373, 19016746, 71991967, 143983934, 503943769, 1007887538]

約数ペア:

[(1, 1007887538), (2, 503943769), (7, 143983934), (14, 71991967), (53, 19016746), (106, 9508373), (131, 7693798), (262, 3846899), (371, 2716678), (742, 1358339), (917, 1099114), (1834, 549557), (6943, 145166), (10369, 97202), (13886, 72583), (20738, 48601)]