20202852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88609}}^1$

素因数の和:88635

約数の個数: 24

約数和(自身を含む): 49621600

約数和(自身を除く): 29418748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 88609, 177218, 265827, 354436, 531654, 1063308, 1683571, 3367142, 5050713, 6734284, 10101426, 20202852]

約数ペア:

[(1, 20202852), (2, 10101426), (3, 6734284), (4, 5050713), (6, 3367142), (12, 1683571), (19, 1063308), (38, 531654), (57, 354436), (76, 265827), (114, 177218), (228, 88609)]