29910296

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{22123}}^1$

素因数の和:22155

約数の個数: 24

約数和(自身を含む): 60730380

約数和(自身を除く): 30820084

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 22123, 44246, 88492, 176984, 287599, 575198, 1150396, 2300792, 3738787, 7477574, 14955148, 29910296]

約数ペア:

[(1, 29910296), (2, 14955148), (4, 7477574), (8, 3738787), (13, 2300792), (26, 1150396), (52, 575198), (104, 287599), (169, 176984), (338, 88492), (676, 44246), (1352, 22123)]