28944148

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{439}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 51891840

約数和(自身を除く): 22947692

約数列:

[1, 2, 4, 53, 106, 212, 311, 439, 622, 878, 1244, 1756, 16483, 23267, 32966, 46534, 65932, 93068, 136529, 273058, 546116, 7236037, 14472074, 28944148]

約数ペア:

[(1, 28944148), (2, 14472074), (4, 7236037), (53, 546116), (106, 273058), (212, 136529), (311, 93068), (439, 65932), (622, 46534), (878, 32966), (1244, 23267), (1756, 16483)]