6417560

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1933}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 14621040

約数和(自身を除く): 8203480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 1933, 3320, 3866, 7732, 9665, 15464, 19330, 38660, 77320, 160439, 320878, 641756, 802195, 1283512, 1604390, 3208780, 6417560]

約数ペア:

[(1, 6417560), (2, 3208780), (4, 1604390), (5, 1283512), (8, 802195), (10, 641756), (20, 320878), (40, 160439), (83, 77320), (166, 38660), (332, 19330), (415, 15464), (664, 9665), (830, 7732), (1660, 3866), (1933, 3320)]