20118036

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88237}}^1$

素因数の和:88263

約数の個数: 24

約数和(自身を含む): 49413280

約数和(自身を除く): 29295244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 88237, 176474, 264711, 352948, 529422, 1058844, 1676503, 3353006, 5029509, 6706012, 10059018, 20118036]

約数ペア:

[(1, 20118036), (2, 10059018), (3, 6706012), (4, 5029509), (6, 3353006), (12, 1676503), (19, 1058844), (38, 529422), (57, 352948), (76, 264711), (114, 176474), (228, 88237)]