28479928

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{48767}}^1$

素因数の和:48846

約数の個数: 16

約数和(自身を含む): 54132480

約数和(自身を除く): 25652552

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 48767, 97534, 195068, 390136, 3559991, 7119982, 14239964, 28479928]

約数ペア:

[(1, 28479928), (2, 14239964), (4, 7119982), (8, 3559991), (73, 390136), (146, 195068), (292, 97534), (584, 48767)]