7240444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 13628160

約数和(自身を除く): 6387716

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 2027, 3572, 4054, 8108, 38513, 77026, 95269, 154052, 190538, 381076, 1810111, 3620222, 7240444]

約数ペア:

[(1, 7240444), (2, 3620222), (4, 1810111), (19, 381076), (38, 190538), (47, 154052), (76, 95269), (94, 77026), (188, 38513), (893, 8108), (1786, 4054), (2027, 3572)]