17886804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{114659}}^1$

素因数の和:114679

約数の個数: 24

約数和(自身を含む): 44946720

約数和(自身を除く): 27059916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 114659, 229318, 343977, 458636, 687954, 1375908, 1490567, 2981134, 4471701, 5962268, 8943402, 17886804]

約数ペア:

[(1, 17886804), (2, 8943402), (3, 5962268), (4, 4471701), (6, 2981134), (12, 1490567), (13, 1375908), (26, 687954), (39, 458636), (52, 343977), (78, 229318), (156, 114659)]