16863496

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{12473}}^1$

素因数の和:12505

約数の個数: 24

約数和(自身を含む): 34241130

約数和(自身を除く): 17377634

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 12473, 24946, 49892, 99784, 162149, 324298, 648596, 1297192, 2107937, 4215874, 8431748, 16863496]

約数ペア:

[(1, 16863496), (2, 8431748), (4, 4215874), (8, 2107937), (13, 1297192), (26, 648596), (52, 324298), (104, 162149), (169, 99784), (338, 49892), (676, 24946), (1352, 12473)]