334986806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6441

約数の個数: 48

約数和(自身を含む): 651678720

約数和(自身を除く): 316691914

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1694, 2387, 3751, 4774, 6379, 7502, 12758, 26257, 44653, 52514, 70169, 89306, 140338, 197749, 395498, 491183, 771859, 982366, 1384243, 1543718, 2175239, 2768486, 4350478, 5403013, 10806026, 15226673, 23927629, 30453346, 47855258, 167493403, 334986806]

約数ペア:

[(1, 334986806), (2, 167493403), (7, 47855258), (11, 30453346), (14, 23927629), (22, 15226673), (31, 10806026), (62, 5403013), (77, 4350478), (121, 2768486), (154, 2175239), (217, 1543718), (242, 1384243), (341, 982366), (434, 771859), (682, 491183), (847, 395498), (1694, 197749), (2387, 140338), (3751, 89306), (4774, 70169), (6379, 52514), (7502, 44653), (12758, 26257)]