23516012

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:882

約数の個数: 36

約数和(自身を含む): 45654840

約数和(自身を除く): 22138828

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 338, 559, 676, 809, 1118, 1618, 2236, 3236, 7267, 10517, 14534, 21034, 29068, 34787, 42068, 69574, 136721, 139148, 273442, 452231, 546884, 904462, 1808924, 5879003, 11758006, 23516012]

約数ペア:

[(1, 23516012), (2, 11758006), (4, 5879003), (13, 1808924), (26, 904462), (43, 546884), (52, 452231), (86, 273442), (169, 139148), (172, 136721), (338, 69574), (559, 42068), (676, 34787), (809, 29068), (1118, 21034), (1618, 14534), (2236, 10517), (3236, 7267)]