394514330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{24611}}^1$

素因数の和:24854

約数の個数: 32

約数和(自身を含む): 815149440

約数和(自身を除く): 420635110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 8015, 16030, 24611, 49222, 123055, 172277, 246110, 344554, 861385, 1722770, 5635919, 11271838, 28179595, 39451433, 56359190, 78902866, 197257165, 394514330]

約数ペア:

[(1, 394514330), (2, 197257165), (5, 78902866), (7, 56359190), (10, 39451433), (14, 28179595), (35, 11271838), (70, 5635919), (229, 1722770), (458, 861385), (1145, 344554), (1603, 246110), (2290, 172277), (3206, 123055), (8015, 49222), (16030, 24611)]