8552418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1297}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 19688064

約数和(自身を除く): 11135646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 1297, 2198, 2594, 3297, 3891, 6594, 7782, 9079, 18158, 27237, 54474, 203629, 407258, 610887, 1221774, 1425403, 2850806, 4276209, 8552418]

約数ペア:

[(1, 8552418), (2, 4276209), (3, 2850806), (6, 1425403), (7, 1221774), (14, 610887), (21, 407258), (42, 203629), (157, 54474), (314, 27237), (471, 18158), (942, 9079), (1099, 7782), (1297, 6594), (2198, 3891), (2594, 3297)]