28203672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167879}}^1$

素因数の和:167895

約数の個数: 32

約数和(自身を含む): 80582400

約数和(自身を除く): 52378728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 167879, 335758, 503637, 671516, 1007274, 1175153, 1343032, 2014548, 2350306, 3525459, 4029096, 4700612, 7050918, 9401224, 14101836, 28203672]

約数ペア:

[(1, 28203672), (2, 14101836), (3, 9401224), (4, 7050918), (6, 4700612), (7, 4029096), (8, 3525459), (12, 2350306), (14, 2014548), (21, 1343032), (24, 1175153), (28, 1007274), (42, 671516), (56, 503637), (84, 335758), (168, 167879)]