28910524

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 51609600

約数和(自身を除く): 22699076

約数列:

[1, 2, 4, 79, 158, 191, 316, 382, 479, 764, 958, 1916, 15089, 30178, 37841, 60356, 75682, 91489, 151364, 182978, 365956, 7227631, 14455262, 28910524]

約数ペア:

[(1, 28910524), (2, 14455262), (4, 7227631), (79, 365956), (158, 182978), (191, 151364), (316, 91489), (382, 75682), (479, 60356), (764, 37841), (958, 30178), (1916, 15089)]