11820852

素因数分解:

$2^2\times 3^2\times {\mathrm{328357}}^1$

素因数の和:328367

約数の個数: 18

約数和(自身を含む): 29880578

約数和(自身を除く): 18059726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 328357, 656714, 985071, 1313428, 1970142, 2955213, 3940284, 5910426, 11820852]

約数ペア:

[(1, 11820852), (2, 5910426), (3, 3940284), (4, 2955213), (6, 1970142), (9, 1313428), (12, 985071), (18, 656714), (36, 328357)]