8045768654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{127739}}^1$

素因数の和:128168

約数の個数: 32

約数和(自身を含む): 15083539200

約数和(自身を除く): 7037770546

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 409, 818, 2863, 4499, 5726, 8998, 31493, 62986, 127739, 255478, 894173, 1405129, 1788346, 2810258, 9835903, 19671806, 52245251, 104490502, 365716757, 574697761, 731433514, 1149395522, 4022884327, 8045768654]

約数ペア:

[(1, 8045768654), (2, 4022884327), (7, 1149395522), (11, 731433514), (14, 574697761), (22, 365716757), (77, 104490502), (154, 52245251), (409, 19671806), (818, 9835903), (2863, 2810258), (4499, 1788346), (5726, 1405129), (8998, 894173), (31493, 255478), (62986, 127739)]