1917204

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 4501728

約数和(自身を除く): 2584524

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 811, 1182, 1622, 2364, 2433, 3244, 4866, 9732, 159767, 319534, 479301, 639068, 958602, 1917204]

約数ペア:

[(1, 1917204), (2, 958602), (3, 639068), (4, 479301), (6, 319534), (12, 159767), (197, 9732), (394, 4866), (591, 3244), (788, 2433), (811, 2364), (1182, 1622)]