628295614

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{563}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 994083840

約数和(自身を除く): 365788226

約数列:

[1, 2, 29, 58, 71, 142, 271, 542, 563, 1126, 2059, 4118, 7859, 15718, 16327, 19241, 32654, 38482, 39973, 79946, 152573, 305146, 557989, 1115978, 1159217, 2318434, 4424617, 8849234, 10832683, 21665366, 314147807, 628295614]

約数ペア:

[(1, 628295614), (2, 314147807), (29, 21665366), (58, 10832683), (71, 8849234), (142, 4424617), (271, 2318434), (542, 1159217), (563, 1115978), (1126, 557989), (2059, 305146), (4118, 152573), (7859, 79946), (15718, 39973), (16327, 38482), (19241, 32654)]