20258484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88853}}^1$

素因数の和:88879

約数の個数: 24

約数和(自身を含む): 49758240

約数和(自身を除く): 29499756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 88853, 177706, 266559, 355412, 533118, 1066236, 1688207, 3376414, 5064621, 6752828, 10129242, 20258484]

約数ペア:

[(1, 20258484), (2, 10129242), (3, 6752828), (4, 5064621), (6, 3376414), (12, 1688207), (19, 1066236), (38, 533118), (57, 355412), (76, 266559), (114, 177706), (228, 88853)]