885360008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{8513077}}^1$

素因数の和:8513096

約数の個数: 16

約数和(自身を含む): 1787746380

約数和(自身を除く): 902386372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 8513077, 17026154, 34052308, 68104616, 110670001, 221340002, 442680004, 885360008]

約数ペア:

[(1, 885360008), (2, 442680004), (4, 221340002), (8, 110670001), (13, 68104616), (26, 34052308), (52, 17026154), (104, 8513077)]