47754286

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{821}}^1$

素因数の和:1179

約数の個数: 16

約数和(自身を含む): 72599040

約数和(自身を除く): 24844754

約数列:

[1, 2, 127, 229, 254, 458, 821, 1642, 29083, 58166, 104267, 188009, 208534, 376018, 23877143, 47754286]

約数ペア:

[(1, 47754286), (2, 23877143), (127, 376018), (229, 208534), (254, 188009), (458, 104267), (821, 58166), (1642, 29083)]