3922646

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3108

約数の個数: 24

約数和(自身を含む): 7373520

約数和(自身を除く): 3450874

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 3079, 6158, 21553, 40027, 43106, 80054, 150871, 280189, 301742, 560378, 1961323, 3922646]

約数ペア:

[(1, 3922646), (2, 1961323), (7, 560378), (13, 301742), (14, 280189), (26, 150871), (49, 80054), (91, 43106), (98, 40027), (182, 21553), (637, 6158), (1274, 3079)]