4638896

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{757}}^1$

素因数の和:1148

約数の個数: 20

約数和(自身を含む): 9023232

約数和(自身を除く): 4384336

約数列:

[1, 2, 4, 8, 16, 383, 757, 766, 1514, 1532, 3028, 3064, 6056, 6128, 12112, 289931, 579862, 1159724, 2319448, 4638896]

約数ペア:

[(1, 4638896), (2, 2319448), (4, 1159724), (8, 579862), (16, 289931), (383, 12112), (757, 6128), (766, 6056), (1514, 3064), (1532, 3028)]