4784244

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{947}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 11201568

約数和(自身を除く): 6417324

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 947, 1263, 1684, 1894, 2526, 2841, 3788, 5052, 5682, 11364, 398687, 797374, 1196061, 1594748, 2392122, 4784244]

約数ペア:

[(1, 4784244), (2, 2392122), (3, 1594748), (4, 1196061), (6, 797374), (12, 398687), (421, 11364), (842, 5682), (947, 5052), (1263, 3788), (1684, 2841), (1894, 2526)]