16634964

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{9973}}^1$

素因数の和:10119

約数の個数: 24

約数和(自身を含む): 39098080

約数和(自身を除く): 22463116

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 9973, 19946, 29919, 39892, 59838, 119676, 1386247, 2772494, 4158741, 5544988, 8317482, 16634964]

約数ペア:

[(1, 16634964), (2, 8317482), (3, 5544988), (4, 4158741), (6, 2772494), (12, 1386247), (139, 119676), (278, 59838), (417, 39892), (556, 29919), (834, 19946), (1668, 9973)]