804916204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{319919}}^1$

素因数の和:319977

約数の個数: 24

約数和(自身を含む): 1531776960

約数和(自身を除く): 726860756

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 319919, 639838, 1279676, 5438623, 10877246, 11837003, 21754492, 23674006, 47348012, 201229051, 402458102, 804916204]

約数ペア:

[(1, 804916204), (2, 402458102), (4, 201229051), (17, 47348012), (34, 23674006), (37, 21754492), (68, 11837003), (74, 10877246), (148, 5438623), (629, 1279676), (1258, 639838), (2516, 319919)]