7222728

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1171}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 18142560

約数和(自身を除く): 10919832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1171, 1542, 2056, 2342, 3084, 3513, 4684, 6168, 7026, 9368, 14052, 28104, 300947, 601894, 902841, 1203788, 1805682, 2407576, 3611364, 7222728]

約数ペア:

[(1, 7222728), (2, 3611364), (3, 2407576), (4, 1805682), (6, 1203788), (8, 902841), (12, 601894), (24, 300947), (257, 28104), (514, 14052), (771, 9368), (1028, 7026), (1171, 6168), (1542, 4684), (2056, 3513), (2342, 3084)]