28476678

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 58183776

約数和(自身を除く): 29707098

約数列:

[1, 2, 3, 6, 97, 113, 194, 226, 291, 339, 433, 582, 678, 866, 1299, 2598, 10961, 21922, 32883, 42001, 48929, 65766, 84002, 97858, 126003, 146787, 252006, 293574, 4746113, 9492226, 14238339, 28476678]

約数ペア:

[(1, 28476678), (2, 14238339), (3, 9492226), (6, 4746113), (97, 293574), (113, 252006), (194, 146787), (226, 126003), (291, 97858), (339, 84002), (433, 65766), (582, 48929), (678, 42001), (866, 32883), (1299, 21922), (2598, 10961)]