27849273608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{267781477}}^1$

素因数の和:267781496

約数の個数: 16

約数和(自身を含む): 56234110380

約数和(自身を除く): 28384836772

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 267781477, 535562954, 1071125908, 2142251816, 3481159201, 6962318402, 13924636804, 27849273608]

約数ペア:

[(1, 27849273608), (2, 13924636804), (4, 6962318402), (8, 3481159201), (13, 2142251816), (26, 1071125908), (52, 535562954), (104, 267781477)]