28255926

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4201}}^1$

素因数の和:4284

約数の個数: 32

約数和(自身を含む): 60508800

約数和(自身を除く): 32252874

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 4201, 6726, 8402, 12603, 25206, 79819, 159638, 239457, 247859, 478914, 495718, 743577, 1487154, 4709321, 9418642, 14127963, 28255926]

約数ペア:

[(1, 28255926), (2, 14127963), (3, 9418642), (6, 4709321), (19, 1487154), (38, 743577), (57, 495718), (59, 478914), (114, 247859), (118, 239457), (177, 159638), (354, 79819), (1121, 25206), (2242, 12603), (3363, 8402), (4201, 6726)]