1939126

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 24

約数和(自身を含む): 3463776

約数和(自身を除く): 1524650

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 421, 658, 842, 2303, 2947, 4606, 5894, 19787, 20629, 39574, 41258, 138509, 277018, 969563, 1939126]

約数ペア:

[(1, 1939126), (2, 969563), (7, 277018), (14, 138509), (47, 41258), (49, 39574), (94, 20629), (98, 19787), (329, 5894), (421, 4606), (658, 2947), (842, 2303)]