1946005838

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1000003}}^1$

素因数の和:1000151

約数の個数: 16

約数和(自身を含む): 3360013440

約数和(自身を除く): 1414007602

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 1000003, 2000006, 7000021, 14000042, 139000417, 278000834, 973002919, 1946005838]

約数ペア:

[(1, 1946005838), (2, 973002919), (7, 278000834), (14, 139000417), (139, 14000042), (278, 7000021), (973, 2000006), (1946, 1000003)]