8149722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3181}}^1$

素因数の和:3254

約数の個数: 32

約数和(自身を含む): 18939264

約数和(自身を除く): 10789542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 3181, 6362, 9543, 19086, 22267, 44534, 66801, 133602, 194041, 388082, 582123, 1164246, 1358287, 2716574, 4074861, 8149722]

約数ペア:

[(1, 8149722), (2, 4074861), (3, 2716574), (6, 1358287), (7, 1164246), (14, 582123), (21, 388082), (42, 194041), (61, 133602), (122, 66801), (183, 44534), (366, 22267), (427, 19086), (854, 9543), (1281, 6362), (2562, 3181)]