16205324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 29449728

約数和(自身を除く): 13244404

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 1327, 2654, 3053, 5308, 6106, 12212, 57061, 94217, 114122, 188434, 228244, 376868, 4051331, 8102662, 16205324]

約数ペア:

[(1, 16205324), (2, 8102662), (4, 4051331), (43, 376868), (71, 228244), (86, 188434), (142, 114122), (172, 94217), (284, 57061), (1327, 12212), (2654, 6106), (3053, 5308)]