871153892

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{42101}}^1$

素因数の和:42851

約数の個数: 24

約数和(自身を含む): 1744706880

約数和(自身を除く): 873552988

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2956, 5173, 10346, 20692, 42101, 84202, 168404, 294707, 589414, 1178828, 31112639, 62225278, 124450556, 217788473, 435576946, 871153892]

約数ペア:

[(1, 871153892), (2, 435576946), (4, 217788473), (7, 124450556), (14, 62225278), (28, 31112639), (739, 1178828), (1478, 589414), (2956, 294707), (5173, 168404), (10346, 84202), (20692, 42101)]